2006ApJ...648..580H

Query : 2006ApJ...648..580H

2006ApJ...648..580H - Astrophys. J., 648, 580-590 (2006/September-1)

Stellar rotation in young clusters. I. Evolution of projected rotational velocity distributions.

HUANG W. and GIES D.R.

Abstract (from CDS):

Open clusters offer us the means to study stellar properties in samples with well-defined ages and initial chemical composition. Here we present a survey of projected rotational velocities for a large sample of mainly B-type stars in young clusters to study the time evolution of the rotational properties of massive stars. The survey is based on moderate-resolution spectra made with the WIYN 3.5 m and CTIO 4 m telescopes and Hydra multi-object spectrographs, and the target stars are members of 19 young open clusters with an age range of approximately 6-73 Myr. We made fits of the observed lines He I λλ4026, 4387, 4471, and Mg II λ4481, using model theoretical profiles to find projected rotational velocities for a total of 496 OB stars. We find that there are fewer slow rotators among the cluster B-type stars relative to nearby B stars in the field. We present evidence consistent with the idea that the more massive B stars (M>9 M☉) spin down during their main-sequence phase. However, we also find that the rotational velocity distribution appears to show an increase in the numbers of rapid rotators among clusters with ages of 10 Myr and higher. These rapid rotators appear to be distributed between the zero age and terminal age main-sequence locations in the Hertzsprung-Russell diagram, and thus only a minority of them can be explained as the result of a spin-up at the terminal age main sequence due to core contraction. We suggest instead that some of these rapid rotators may have been spun up through mass transfer in close binary systems.

Abstract Copyright: ∼

Journal keyword(s): Line: Profiles - open clusters and associations: individual (Berkeley 86) - open clusters and associations: individual (IC 1805) - open clusters and associations: individual (IC 2395) - open clusters and associations: individual (IC 2944) - Galaxy: Open Clusters and Associations: Individual: NGC Number: NGC 457 - Galaxy: Open Clusters and Associations: Individual: NGC Number: NGC 869 - Galaxy: Open Clusters and Associations: Individual: NGC Number: NGC 884 - open clusters and associations: individual (NGC 1502) - Galaxy: Open Clusters and Associations: Individual: NGC Number: NGC 2244 - Galaxy: Open Clusters and Associations: Individual: NGC Number: NGC 2362 - open clusters and associations: individual (NGC 2384) - open clusters and associations: individual (NGC 2422) - open clusters and associations: individual (NGC 2467) - open clusters and associations: individual (NGC 3293) - open clusters and associations: individual (NGC 4755) - open clusters and associations: individual (NGC 6193) - open clusters and associations: individual (NGC 7160) - Galaxy: Open Clusters and Associations: Individual: Name: Trumpler 14 - Galaxy: Open Clusters and Associations: Individual: Name: Trumpler 16 - Stars: Early-Type - Stars: Rotation

VizieR on-line data: <Available at CDS (J/ApJ/648/580): table2.dat table3.dat obs.dat refs.dat table4.dat>

Nomenclature: Table 3: Cl* IC 2944 HG NNNNN N=5 among (Nos 10002-10012), Cl* NGC 2362 HG NNNNN (Nos 10005-10011), Cl* NGC 2384 HG NNNNN (Nos 10020-10032), Cl* NGC 2467 HG NNNNN (No. 10017), Cl* NGC 4755 HG NNNNN N=3 among (Nos 10046-10238), Cl* Trumpler 14 HG NNNNN (Nos 10040-10041), Cl* Trumpler 16 HG NNNNN (Nos 10047-10048).

Simbad objects: 517

goto Full paper

goto View the references in ADS

Number of rows : 517
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 HD 236689 Be* 01 18 33.0726900144 +58 22 30.529513056 9.25 9.74 9.46     B1.5V:ep_sh 55 0
2 NGC 457 149 * 01 18 48.7709878560 +58 17 18.335475384 12.65 12.87 12.51     ~ 11 0
3 NGC 457 151 * 01 18 52.3127221176 +58 14 44.445335028 12.78 13.08 12.74     ~ 10 0
4 NGC 457 174 * 01 18 53.7741404880 +58 10 12.354701664     13.1     ~ 4 0
5 BD+57 243 Be* 01 18 54.1114908840 +58 12 06.858916812 9.23 9.90 9.48     B0:IV:e 52 0
6 BD+57 246 Em* 01 19 08.5746612864 +58 14 15.463922784 9.45 9.97 9.72     B6V:e 42 0
7 V* V765 Cas EB* 01 19 09.0531688632 +58 17 26.025576900 10.88 11.06 10.78     ~ 37 0
8 BD+57 247 * 01 19 10.2720173016 +58 20 57.096955392 9.45 10.14 9.93     O9.7IV 35 0
9 NGC 457 43 * 01 19 17.8004122728 +58 16 43.147241112 13.34 13.28 12.95     ~ 10 0
10 BD+57 249 EB* 01 19 23.0179943424 +58 18 20.253810888 9.83 10.12 9.83     B1V 37 0
11 NGC 457 129 * 01 19 24.8429154744 +58 11 21.724679184 13.24 13.50 13.15     ~ 10 0
12 NGC 457 OpC 01 19 32.4 +58 16 40   6.97 6.4     ~ 259 2
13 BD+57 252 * 01 19 34.1802997848 +58 15 22.131283644 9.2 9.77 9.51     B1IV 48 0
14 BD+57 253 * 01 19 35.7862723776 +58 19 15.320599320   10.456 10.33     B3 24 0
15 BD+57 254 * 01 19 43.3351306632 +58 14 48.350813640 9.98 10.47 10.18     B3 32 0
16 NGC 457 135 * 01 20 01.9907881507 +58 13 11.307832160 12.96 13.01 12.72     ~ 9 0
17 NGC 457 140 * 01 20 12.65 +58 16 07.6 13.24 13.16 12.84     ~ 7 0
18 BD+57 261 * 01 20 14.4475188552 +58 18 37.594070424 13.97 13.10 12.38     A0 15 0
19 BD+57 263 Em* 01 20 25.2891260760 +58 18 42.795837720 10.33 10.16 9.93     A0 16 0
20 NGC 457 215 * 01 20 42.0380399641 +58 13 10.461013048 12.40 12.34 11.93     ~ 7 0
21 * phi Per Be* 01 43 39.6379691568 +50 41 19.433124998 3.10 4.02 4.06 3.90 3.88 B1.5V:e-shell 594 0
22 BD+56 473 Be* 02 16 57.7103678448 +57 07 48.730568772 8.68 9.31 8.0712   7.6517 B1III/Ve 91 1
23 BD+56 476 * 02 17 00.2382493536 +57 05 58.652526696   10.42 10.26     ~ 12 0
24 BD+56 477 bC* 02 17 04.4992085976 +56 58 07.193831628   10.21 9.3310   8.9269 B 22 0
25 NGC 869 133 * 02 17 13.5430910808 +56 58 09.281830224   11.89 11.6165   11.3129 ~ 11 0
26 BD+56 482 * 02 17 39.1324149096 +57 11 57.604381800 9.06 9.68 9.4140     B1.0III 42 0
27 NGC 869 289 * 02 17 43.3147959984 +57 06 10.693005084   12.089 11.7454   11.3982 B2.1V 11 0
28 LS V +56 14 * 02 17 46.8821911176 +56 57 01.718454060   11.275 11.049     OB- 15 0
29 HD 13969 * 02 17 49.8454024416 +57 05 25.578297996 8.56 9.15 8.0183 8.56 7.5970 B0.7III 76 0
30 NGC 869 350 * 02 17 51.5590872552 +57 10 43.145466384   12.137 11.7130   11.2194 B2.5V 12 0
31 NGC 869 487 * 02 18 10.7347776312 +56 59 52.353546000     11.2010   10.9018 B1.8V 10 0
32 BD+56 488 bC* 02 18 13.5196518768 +57 21 30.875205024   10.42 10.10     B 19 0
33 BD+56 489 Be* 02 18 15.0972427152 +57 10 16.037782500   10.22 10.219     B3e 23 0
34 BD+56 491 * 02 18 17.0700391752 +57 12 31.081145400   10.2 10.2480   9.1523 B1.3V 18 0
35 BD+56 493 Be* 02 18 18.3546298920 +56 51 02.232343764 9.15 9.95 8.7847   8.4218 B1IV/Ve 64 0
36 NGC 869 551 * 02 18 19.4818684296 +57 14 13.726487616   11.35 10.5590   9.7520 B1.4V 16 0
37 NGC 869 572 * 02 18 19.9426882128 +57 03 03.698252820   11.0 10.5790   9.8731 B1.4V 11 0
38 BD+56 494 * 02 18 20.6945605176 +56 53 13.733964060   10.15 9.6223   9.1579 OB- 22 0
39 NGC 869 622 * 02 18 24.9477865176 +57 10 04.386055944   11.069 10.8912   10.5979 B2.0III 20 0
40 NGC 869 670 * 02 18 28.5334381152 +57 11 44.548821348   11.238 10.9721   10.5565 B1.5III 9 0
41 LS V +57 9 * 02 18 29.8973312592 +57 21 59.454531684   10.56 10.41     OB- 23 0
42 BD+56 502 Be* 02 18 32.7771648600 +57 12 39.684099204 9.02 9.58 8.3904   7.9740 B1.0V 62 0
43 NGC 869 731 * 02 18 34.1225800296 +57 13 50.274782508   11.171 10.7954   10.2816 B2.0V 13 0
44 BD+56 503 * 02 18 34.9871903832 +56 52 18.567393816   10.46 10.0710   9.6771 A: 15 0
45 BD+56 504 * 02 18 40.3146930864 +57 06 03.140719164 9.17 9.611 8.4735   8.0657 B1.5III 41 0
46 NGC 869 768 * 02 18 40.3903297056 +57 24 27.406456524   10.80 10.6860   10.1555 ~ 14 0
47 NGC 869 789 * 02 18 42.2251248576 +57 16 50.087151336   12.115 11.701     ~ 9 0
48 BD+56 505 EB* 02 18 42.7728753816 +57 04 21.514973232   10.82 10.6020   9.6145 B0.5III 20 0
49 NGC 869 834 * 02 18 46.1641328184 +57 00 01.354015764   11.205 10.8690   10.4692 B2.3V 12 0
50 BD+56 510 * 02 18 47.7738182568 +57 08 06.743879736 9.10 9.63 8.3765   7.9703 B1.5III 61 0
51 BD+56 511 Be* 02 18 47.9372995272 +57 04 02.189871156 8.97 9.49 8.2215   7.6884 B0-1Ve 69 0
52 BD+56 508 bC* 02 18 48.0174482688 +57 17 07.889853336   9.72 8.3787   7.8966 B2.0V 28 0
53 BD+56 513 * 02 18 49.4817249504 +57 05 49.969791564 9.76 10.25 9.1590   8.5592 B0.9III 47 0
54 BD+56 515 Be* 02 18 53.8611376104 +57 08 22.236580968 9.33 9.87 8.5262   8.0645 B2.0V 44 0
55 NGC 869 OpC 02 18 57.0 +57 08 02           ~ 504 0
56 BD+56 519 * 02 18 58.9757073576 +57 08 42.317905524 9.54 10.00 9.7460     B2.0III 32 0
57 BD+56 521 * 02 19 01.7289279528 +57 10 43.146699744 10.73 10.844 10.3051   9.8469 B8V 32 0
58 BD+56 523 * 02 19 04.9811102952 +56 57 31.057209684   10.65 10.5140     B1.5III 19 0
59 BD+56 524 * 02 19 06.4292136984 +57 07 33.897068904 9.60 10.09 9.8200     B1.0V 72 0
60 NGC 869 1085 * 02 19 06.9682189560 +57 09 04.462023780 10.27 10.766 10.4700     B2.0III 28 0
61 BD+56 525 Pu* 02 19 09.2440587648 +57 08 06.332064828 9.24 9.630 9.2860     B0.5V 40 0
62 BD+56 528 Pu* 02 19 10.6810880568 +57 01 29.855395740   9.99 9.8700   8.6622 B1Vn 24 0
63 NGC 869 1196 * 02 19 17.5988913048 +57 14 57.599131452   11.3 11.1     B2IV 9 0
64 NGC 869 1252 * 02 19 24.6476394576 +56 53 18.374874144   11.63 11.3442   10.9921 ~ 5 0
65 BD+56 534 Be* 02 19 26.5189897464 +57 04 42.137892840 9.55 10.02 9.5590 9.53   B3Ve 45 1
66 HD 14162 Be* 02 19 27.4668283440 +57 08 17.649813192 9.26 9.605 8.4634 9.42 7.8474 B0.5V 61 0
67 NGC 869 1266 * 02 19 27.5123458296 +57 13 23.849132376   12.760 12.2781   11.696 B3.9V 9 0
68 BD+56 537A bC* 02 19 39.1212314808 +57 16 13.211430600   10.30 9.3223 10.15 8.7579 ~ 14 0
69 BD+56 538 * 02 19 40.0703466744 +57 05 31.171421508   10.0 9.9650     B0.7III 26 0
70 NGC 869 1387 * 02 19 41.5696351344 +56 50 54.763028376   11.102 10.9084   10.5875 ~ 11 0
71 BD+56 540 bC* 02 19 42.6656845656 +56 58 45.883182216   10.61 10.4370   10.1803 B0.6V 21 0
72 NGC 869 1439 * 02 19 47.5885647240 +57 00 57.452753052   11.08 10.9740     B1.5V 10 0
73 NGC 869 1516 EB* 02 20 02.9700015336 +57 11 18.680081064   11.21 10.9820   10.4386 B1.0V 20 0
74 NGC 869 1539 * 02 20 06.1654078968 +57 07 28.225210044   11.70 11.320   10.8522 B1.2V 11 0
75 NGC 869 1566 * 02 20 12.1392040992 +57 06 44.563452876   11.28 11.3610   10.7047 B1.4V 13 0
76 HD 14250 Pu* 02 20 15.7232673384 +57 05 54.983862708 8.74 9.28 8.0358 8.66 7.5804 B1.5III 108 0
77 NGC 869 1590 * 02 20 16.3473097872 +57 10 00.664165416   11.748 11.4153   10.9217 B1.4V 10 0
78 BD+56 548 Be* 02 20 39.0482294904 +57 18 42.699355092 9.2 9.8 9.811   11.4514 B1.5IIIe 53 0
79 NGC 884 1772 Be? 02 20 52.7850825960 +57 13 27.799076496   11.782 11.1483   10.5630 B2 15 0
80 NGC 884 1770 Pe* 02 20 52.9884649680 +57 20 21.316766460   11.988 11.643     ~ 9 0
81 BD+56 552 * 02 21 09.0393764376 +57 21 34.307538408   11.13 10.8975   10.5029 ~ 15 0
82 BD+56 556 * 02 21 11.5975 +56 51 14.104 9.07 9.54 8.4988   8.0630 OB- 18 0
83 BD+56 557 EB* 02 21 17.0248871352 +57 08 42.663183324   10.36 10.04 9.92   B0.8V 20 1
84 BD+56 559 Be* 02 21 18.0751032000 +57 18 22.097122308   10.33 9.882     B1IIIe 45 0
85 LS V +56 33 * 02 21 21.4831380912 +56 53 54.761786268   10.86 10.7940   10.5252 B 17 0
86 NGC 884 1983 * 02 21 25.9061411616 +57 13 16.011525252   10.874 10.6090   9.9665 B1.3V 10 0
87 NGC 884 2014 * 02 21 30.1470965304 +57 12 27.849812832   12.102 11.7660   11.2906 B2.0V 11 0
88 LS V +56 34 * 02 21 34.1244773904 +56 54 47.442639924   10.89 10.6961   10.3780 B 22 0
89 BD+56 561 * 02 21 35.7180295776 +57 17 47.253667416   10.137 9.95     B: 16 0
90 NGC 884 2051 * 02 21 36.8326128048 +57 19 11.965568844   12.275 11.8341   11.3496 ~ 6 0
91 NGC 884 2085 Em* 02 21 42.9369067272 +57 05 30.612889284     11.2473   10.7916 B3 24 0
92 BD+56 563 Be* 02 21 43.3997996592 +57 07 32.801871180 9.12 9.77 8.4704   7.9688 B1IIIe 73 0
93 EM* GGA 162 Be* 02 21 44.4729653424 +57 10 52.271712660   12.147 11.706     B2Ve 26 0
94 NGC 884 2112 * 02 21 45.8984756304 +56 57 56.769711012   10.67 10.6207   10.3882 ~ 13 0
95 NGC 884 2139 V* 02 21 49.6554884280 +57 08 21.528438180 11.941 11.65 11.3379   11.0050 B2V 38 0
96 NGC 884 2140 * 02 21 49.707 +57 07 04.66   12.429 11.927     B5V 9 0
97 HD 14422 s*b 02 21 50.8110975000 +57 23 11.644264104 8.86 9.50 9.2700     B1Ie 97 0
98 BD+56 566 Be* 02 21 52.9412765784 +57 09 58.947342372 10.613 10.26 10.1620     B1Ve 72 0
99 NGC 884 2185 V* 02 21 55.5656144184 +57 05 58.650880308 11.711 11.25 10.9157   10.5988 B2IV 36 0
100 NGC 884 2191 V* 02 21 56.9434530264 +57 12 20.288199276   12.110 11.664   11.152 B2.8V 15 0
101 LS V +57 16 Em* 02 21 57.3650485680 +57 20 21.777407988   11.287 10.783     OB- 20 0
102 NGC 884 2232 EB* 02 22 00.8186090784 +57 07 31.992222324 11.500 11.36 11.0850     B3.0V 38 0
103 NGC 884 2255 * 02 22 03.9055865232 +57 09 13.843848744 11.233 10.97 10.7125   10.2625 B1.5V 26 0
104 V* V595 Per bC* 02 22 08.5707880560 +57 07 28.398038160 8.80 9.37 8.3166   7.7657 B0.5IV 59 0
105 NGC 884 2336 * 02 22 13.9596934776 +57 19 20.885712852   12.051 11.5284   10.9672 ~ 15 0
106 NGC 884 OpC 02 22 15.7 +57 08 59           ~ 503 0
107 BD+56 581 * 02 22 21.0632631744 +57 10 52.953727512   10.72 10.7120   9.8322 B1.5V 26 0
108 BD+56 582 Be* 02 22 22.7404510536 +57 17 05.023272444 9.86 10.06 9.6420   7.9956 B1III 44 0
109 NGC 884 2433 EB* 02 22 27.4388159928 +57 03 17.407147140   11.22 10.9392   10.5421 B1.8V 14 0
110 BD+56 584 bC* 02 22 29.8511844360 +57 12 28.841365044   9.810 9.5350   8.0804 B1V 26 0
111 NGC 884 2468 * 02 22 33.2406322512 +57 02 29.683727304   10.91 10.76     A2 15 0
112 BD+56 586 bC* 02 22 36.2966755968 +57 04 54.393974868 9.60 10.19 9.9630     B1V 46 0
113 NGC 884 2513 * 02 22 39.8629558824 +57 11 02.771175624   11.443 11.0500   10.2995 B1.0V 9 0
114 NGC 884 2540 * 02 22 43.5208780152 +57 06 21.512280708   11.28 10.98   10.8450 B1.7V 18 0
115 HD 14520 * 02 22 43.5278882424 +57 05 12.490523844 8.92 9.47 9.2320 8.84 7.6990 B1.5III 62 0
116 EM* MWC 447 Be* 02 22 46.9733702856 +56 58 05.892098700 10.51 10.93 10.593     B0e 37 0
117 BD+56 592 * 02 22 56.7045591624 +57 00 48.211648092   9.951 9.740     ~ 20 0
118 NGC 884 2601 ** 02 22 56.77656 +57 11 44.2248   11.133 10.711 10.605 9.2934 B1.6V 13 0
119 NGC 884 2603 * 02 22 57.4176715656 +57 16 06.446575092   12.322 11.799   11.270 B1.3V 8 0
120 NGC 884 2612 * 02 22 58.5305980368 +57 10 08.264253360   12.271 11.817   11.301 B2.1V 11 0
121 NGC 884 2622 Em* 02 23 00.0616460808 +57 12 13.977285300   12.309 11.858   11.354 B1.6V 18 0
122 NGC 884 2628 * 02 23 00.8290232616 +57 08 13.245303300   11.185 10.8111   10.4165 ~ 7 0
123 NGC 884 2656 * 02 23 05.3476477152 +57 06 58.737146688   12.399 12.0426   11.6300 B2.0V 9 0
124 NGC 884 2716 * 02 23 16.3898968272 +57 08 08.774839500   12.12 11.564   11.118 B1.8V 13 0
125 NGC 884 2731 * 02 23 18.7483420584 +57 12 58.435250364   11.515 11.0407   10.5660 B1.2V 11 0
126 NGC 884 2729 * 02 23 19.1375291784 +57 15 40.771606968   12.32 11.7016   11.1581 ~ 12 0
127 EM* MWC 448 Be* 02 23 24.9245928120 +57 19 03.397474524 11.11   10.763     B2IIIe 41 2
128 LS V +57 25 bC? 02 23 32.3047655304 +57 24 06.326532684   10.72 10.33     OB- 16 0
129 BD+56 599 * 02 23 34.4590310856 +57 13 03.941276844   10.35 10.09     ~ 11 0
130 NGC 884 2826 * 02 23 38.5446729264 +57 18 55.999627740   12.090 11.514     ~ 6 0
131 NGC 884 2837 * 02 23 40.2478608840 +57 15 09.647599284   12.367 11.883     ~ 5 0
132 NGC 884 2851 * 02 23 44.1859204416 +57 11 09.817364148   11.61 11.8348   11.3249 ~ 8 0
133 BD+56 603 EB* 02 24 01.4919426816 +57 17 24.123528852   10.571 10.118 9.982   ~ 14 1
134 HD 14661 * 02 24 02.2368340368 +57 21 14.127534612 9.31 9.63 9.1810   7.4531 B1.5I 26 0
135 NGC 884 2949 * 02 24 10.1710580952 +57 19 31.310972472   12.29 11.41     ~ 5 0
136 2MASS J02292789+6132219 Y*O 02 29 27.8934955920 +61 32 21.981499620 13.37 13.46 12.62     B2.5V 18 0
137 2MASS J02302948+6119446 Y*O 02 30 29.4849051072 +61 19 44.723266068 13.53 13.62 12.82     B1.5V 11 0
138 2MASS J02303910+6121053 Y*O 02 30 39.1078891968 +61 21 05.449413636 13.44 13.41 12.56     B1V 15 0
139 2MASS J02304857+6117166 Y*O 02 30 48.5722457256 +61 17 16.671533172 12.94 12.98 12.30     B2.5V 17 0
140 2MASS J02305691+6116297 Y*O 02 30 56.9178201240 +61 16 29.759165508 12.77 13.02 12.39     B2.5V 14 0
141 2MASS J02311978+6130161 Y*O 02 31 19.7824367136 +61 30 16.121542860 13.17 13.29 12.47     B2.5V 19 0
142 BD+60 496 Y*O 02 31 56.1710199480 +61 32 13.385154660 10.64 11.10 10.60     B1V 37 0
143 LS I +61 275 EB* 02 32 09.6299057496 +61 38 23.556279372 11.59 12.04 11.445 11.64   B1V 37 0
144 EM* MWC 50 Y*? 02 32 11.4523605192 +61 21 45.253334772 11.64 11.77 10.87     Be 45 0
145 BD+60 499 Y*O 02 32 16.7518284696 +61 33 14.996422332 10.27 10.85 10.31     O9.5V 87 0
146 LS I +61 280 Y*O 02 32 18.3711931656 +61 27 52.706627028 11.96 12.27 11.61     B1V 31 0
147 IC 1805 130 Y*O 02 32 29.9162703768 +61 27 07.623298728 13.91 14.03 13.434 12.951 12.428 B3V 17 0
148 LS I +61 283 Y*O 02 32 40.8309131016 +61 27 59.823575892 11.44 11.95 11.40     B0.5V 30 0
149 2MASS J02324212+6155025 Y*O 02 32 42.1289255208 +61 55 02.529952140 11.08 11.36 11.08     B5: 12 0
150 2MASS J02324271+6129345 Y*O 02 32 42.7176295416 +61 29 34.482209316 11.33 11.71 11.22     B1.5V 31 0
151 IC 1805 157 Y*O 02 32 46.9966266096 +61 31 32.109787632 13.89 14.07 13.503 13.045 12.624 B2.5V 22 0
152 IC 1805 158 Y*O 02 32 47.5614986376 +61 26 59.992622268 13.70 13.73 12.76     O9.5-B0.5IV-V 21 0
153 IC 1805 OpC 02 32 52.1 +61 28 36           ~ 542 1
154 LS I +61 287 Y*O 02 32 55.2304808304 +61 38 56.907143232 10.93 11.32 10.90     B1.5V 28 0
155 IC 1805 166 Y*O 02 32 57.8246261160 +61 27 26.532821700 12.28 12.56 11.99     B2V 25 0
156 LS I +61 288 Y*O 02 32 58.9820758968 +61 22 23.387625300 12.12 12.39 11.71     B1.5V 28 0
157 2MASS J02325948+6136347 Y*O 02 32 59.4820671288 +61 36 34.643146176 12.45 12.73 12.25     B1.5V 16 0
158 LS I +61 290 Y*O 02 33 04.7257193904 +61 28 21.047565504 11.79 12.13 11.58     B2.5V 34 0
159 2MASS J02330913+6140518 Y*O 02 33 09.1351493736 +61 40 51.850817004 13.61 13.68 13.13     B5 8 0
160 IC 1805 188 Y*O 02 33 18.2348197992 +61 32 11.958603432 12.92 12.11 12.16     O9.5IV-V 24 0
161 2MASS J02343148+6130350 Y*O 02 34 31.4910714120 +61 30 35.095652208 11.65 11.97 11.51     B2V 30 0
162 LS I +61 298 Y*O 02 34 32.4297049536 +61 47 15.138539124 11.24 11.61 11.01     O9.5-B0.5IV-V 21 0
163 IC 1805 277 Y*O 02 34 47.6507447112 +61 26 17.127515184 13.35 13.31 12.71     B3V 10 0
164 LS I +61 299 Y*O 02 35 05.2638909984 +61 28 09.926766048 11.19 11.60 11.10     B1V 26 0
165 2MASS J02360396+6125070 Y*O 02 36 03.9683163696 +61 25 07.090459068 13.32 13.50 12.98     B3V 9 0
166 V* RY Per SB* 02 45 42.1225182912 +48 08 37.891142448   8.69 8.63     B4+F5III 160 0
167 NGC 1502 33 * 04 07 27.0732984048 +62 19 45.725040228   13.7 12.9     ~ 7 0
168 NGC 1502 49 * 04 07 27.2372055576 +62 21 44.839432008   11.3 11.0     B3V 29 0
169 NGC 1502 30 * 04 07 32.2934846496 +62 19 12.697078152   10.23 9.66     B1V 24 0
170 NGC 1502 37 V* 04 07 42.8707799328 +62 19 38.426778012   10.2 9.6     ~ 18 0
171 BD+61 675 V* 04 07 44.0783358528 +62 18 04.129504632 9.988 10.16 9.61     B1Vn 28 0
172 NGC 1502 74 * 04 07 46.2960264960 +62 25 14.763944640   13.2 12.7     ~ 7 0
173 NGC 1502 44 * 04 07 47.6712095400 +62 21 34.635037140   11.2 11.0     B2V 14 0
174 NGC 1502 OpC 04 07 49.4 +62 19 35   7.47 6.9     ~ 202 1
175 NGC 1502 43 * 04 07 49.7627944128 +62 22 25.122236376 11.848 11.933 11.357     ~ 17 0
176 NGC 1502 23 * 04 07 51.7572775848 +62 16 29.619136740 11.288 11.27 10.77     B3V 29 0
177 NGC 1502 40 * 04 07 52.2486947616 +62 20 57.749178768   11.84 11.35     B2V 15 0
178 NGC 1502 7 * 04 07 54.8902720056 +62 20 17.593302012 12.146 12.115 11.488     ~ 14 0
179 NGC 1502 10 * 04 08 04.7631541248 +62 20 19.872253464   10.5 10.0     ~ 13 0
180 NGC 1502 16 * 04 08 05.0920612008 +62 18 55.496516004   11.6 11.1     B5V 18 0
181 BD+61 678 * 04 08 10.8512324136 +62 20 18.012005880   9.79 9.39     B2 30 0
182 NGC 1502 70 * 04 08 11.3821811112 +62 25 58.121670576   11.6 11.6     ~ 7 0
183 BD+62 655 ** 04 08 27.8289504626 +62 24 23.714549750   9.97 9.67     B2 21 0
184 BD+62 657 * 04 08 55.2517981680 +62 30 41.669895636   9.63 9.29     B2 13 0
185 Cl* NGC 1502 HG 78 * 04 09 05.2817981616 +62 21 14.927257080   11.5 11.0     B3V 16 0
186 HD 258691 * 06 30 33.3084227300 +04 41 27.532107066 9.78 10.27 9.70     O9.5V 36 0
187 NGC 2244 62 * 06 31 25.4261252784 +05 02 09.373394004 13.5 13.64 12.93     B3 13 0
188 HD 258985 * 06 31 27.5032224480 +04 43 44.842187244   9.71 9.68     B9.5III 12 0
189 NGC 2244 59 Y*O 06 31 33.4505676548 +05 06 59.411932740   12.37 12.16     B7IV-VSi 15 0
190 HD 259012A Y*O 06 31 33.465 +04 50 39.75 8.89 9.399 9.270 9.43 9.10 B1Vn 43 0
191 HD 259012 ** 06 31 33.4677 +04 50 39.699 8.94 9.59 9.38     B1Vn+B4/A1Ve 53 0
192 NGC 2244 133 Y*O 06 31 41.9260002023 +04 52 32.957139096   12.16 11.72 11.68   A2V 23 0
193 NGC 2244 130 Y*O 06 31 47.8870586546 +04 54 18.150241967 11.48 11.925 11.662     B2.5V 25 0
194 HD 259105 Y*O 06 31 52.0018444848 +04 55 57.252934128 8.88 9.57 9.38     B1V 71 0
195 NGC 2244 116 Y*O 06 31 54.5822490864 +04 59 22.276991904 13.03 13.103 12.748 12.78 12.30 B8V 22 0
196 NGC 2244 119 Y*O 06 31 55.1127938870 +04 57 19.399962618 12.42 12.693 12.353 11.71 11.84 B6V 24 0
197 NGC 2244 123 Y*O 06 31 55.2449718000 +04 56 21.761484468 11.66 12.072 11.813   11.39 B5V 22 0
198 LS VI +04 10 Y*O 06 31 58.9383256579 +04 55 39.681933537 10.03 10.77 10.73 10.31 10.07 B1.5V 39 0
199 HD 259172 * 06 32 02.5848405574 +05 05 08.709166201 10.34 10.90 10.68     B2V 46 0
200 LS VI +04 12 Y*O 06 32 06.1360004063 +04 52 15.352618809 9.21 9.84 9.71     B1III 65 0
201 NGC 2244 OpC 06 32 06.9 +04 54 19           ~ 673 1
202 HD 259173 * 06 32 06.9845777688 +04 30 22.011473304   10.13 10.13     A0 15 0
203 2MASS J06320962+0455569 Y*O 06 32 09.6184536931 +04 55 56.808751924 12.86 13.094 12.653   12.06 B3/5: 22 0
204 LS VI +05 8 Y*? 06 32 09.8340224784 +05 02 13.393582743 11.1 10.91 10.41     B2.5V 35 0
205 NGC 2244 206 Y*O 06 32 13.4344138986 +04 47 36.918284775 13.141 12.58 12.04 11.56 11.15 B4V 20 0
206 NGC 2244 194 Y*O 06 32 15.4828528224 +04 55 20.392268772 12.791 12.322 12.006 11.50 11.53 B6Vne 31 0
207 NGC 2244 260 Y*O 06 32 18.6473769724 +04 52 46.474944693 13.301 12.806 12.501   12.09 B6V 19 0
208 NGC 2244 231 * 06 32 20.4949949256 +05 07 52.975421760   13.07 12.56     B5 11 0
209 HD 259268 * 06 32 23.0467298904 +05 02 45.626891532 11.12 11.35 11.07     B8V 26 0
210 LS VI +04 14 Y*? 06 32 24.2329922066 +04 47 03.762075593 11.22 11.71 11.43     B2.5V 30 0
211 HD 259300 Y*O 06 32 29.3911958568 +04 56 56.096456676 11.546 11.08 10.76 10.33 10.34 B3Vp 44 0
212 NGC 2244 337 Y*? 06 32 36.1664464644 +04 44 51.608951534   13.02 12.61     B8 12 0
213 EM* GGA 398 Or* 06 32 41.7485936606 +04 53 38.402493750   13.132 12.806     A1V 26 0
214 NGC 2244 331 Y*? 06 32 43.1938349712 +04 48 04.014459756   13.094 12.716     B7 12 0
215 NGC 2244 298 Y*O 06 32 44.1395575840 +05 05 01.032678312   13.088 12.618     B8V 12 0
216 HD 259481 Be* 06 32 59.3758437528 +04 56 22.492251635 9.35 9.86 9.78 9.70   B1Vnne 25 0
217 2MASS J06330642+0435205 Y*O 06 33 06.4252782882 +04 35 20.524407614   13.17 12.82   12.83 ~ 7 0
218 NGC 2244 345 Y*O 06 33 06.5688668076 +05 06 03.427796689   13.47 12.85     B2 16 0
219 Cl* NGC 2244 HG 1607 * 06 33 09.3853079272 +05 07 53.428913435 10.38 10.69 10.51     B5V 13 0
220 Cl* NGC 2244 HG 1262 Y*? 06 33 09.9022658681 +04 32 54.541783717 12.63 12.79 12.34     B8V 13 0
221 HD 259532 Em* 06 33 12.0815944104 +04 36 17.748681516   9.76 9.83     A0 13 0
222 Cl* NGC 2244 HG 1616 Y*? 06 33 18.5811206326 +05 01 36.295697055   13.1 12.78     B9 11 0
223 EM* GGA 399 Ae* 06 33 37.4969183724 +04 48 47.018949782 12.72 12.05 12.46     B0.5V 27 0
224 Cl* NGC 2244 HG 1034 Em* 06 33 43.2553913640 +04 55 54.363251640   11.95 11.41     B5V 13 0
225 HD 259697 Be? 06 33 43.9836169358 +04 45 55.373539130 10.18 10.53 10.25     B8V 21 0
226 LS VI +05 12 EB* 06 33 50.5598811767 +05 01 37.602856377 11.22 11.55 11.12     B2.5V 28 0
227 HD 259865 Y*? 06 34 13.5948848619 +04 44 11.832704560 9.69 10.29 10.04     B5V 27 0
228 Cl* NGC 2244 HG 1134 Em* 06 34 14.7880449384 +04 59 04.512703416   11.37 11.00     B8V 9 0
229 NGC 2362 67 * 07 18 15.00 -24 56 00.0   9.22 9.32     ~ 2 0
230 V* V422 CMa Y*O 07 18 21.9351150696 -24 51 11.857271724   8.80 8.94     B2IV/V 24 0
231 CD-24 5166 * 07 18 26.6559093168 -24 52 06.399827256   9.99 10.06     ~ 8 0
232 CPD-24 2195 Y*O 07 18 33.0712932288 -25 00 57.081682764 11.10 11.39 11.40 11.34 11.37 ~ 13 0
233 CPD-24 2198 Y*O 07 18 34.2717210336 -24 56 45.127230792 10.73 11.16 11.17 11.10 11.13 ~ 14 0
234 V* QX CMa LP* 07 18 34.4149114680 -24 57 27.099425988 11.662 11.14 11.05 11.027 11.014 ~ 17 0
235 CPD-24 2196 Y*O 07 18 34.4497909608 -24 55 15.683614644 10.882 10.72 10.76 10.743 10.773 B5/6V 21 0
236 CD-24 5172 Y*O 07 18 36.8860831008 -24 56 05.727848064 10.095 9.99 10.05 9.973 10.029 B5V 18 0
237 CPD-24 2205 Y*O 07 18 37.4907711120 -24 57 42.131985408 8.67 9.43 9.54 9.61 9.57 B3V 18 0
238 CPD-24 2207 Y*O 07 18 38.4127477152 -24 58 20.003167272 8.671 9.43 9.6 9.553 9.641 B2V 23 0
239 CD-24 5175 Y*O 07 18 41.0744988552 -25 00 11.414819052 7.689 8.58 8.77 8.756 8.867 B2V 29 0
240 Cl* NGC 2362 HG 10011 Y*O 07 18 41.5642595832 -25 08 50.692889724   11.15 11.03     ~ 4 0
241 NGC 2362 OpC 07 18 41.9 -24 57 08           ~ 428 0
242 NGC 2362 39 Y*O 07 18 41.9869631568 -24 58 12.242647272 8.91 9.69 9.78 9.87 9.81 B2 19 0
243 CPD-24 2218 Y*O 07 18 43.1436865944 -24 53 54.936870216   10.78 10.77 10.80 10.68 ~ 18 0
244 CPD-24 2223 Y*O 07 18 45.7675338432 -24 59 35.643082812 10.496 10.36 10.38 10.380 10.438 B5V 21 0
245 CPD-24 2225 Y*O 07 18 46.1987491248 -24 57 47.566500480 9.38 10.10 10.15 10.22 10.13 B3V 17 0
246 Cl* NGC 2362 HG 10009 * 07 18 48.8335756008 -25 12 42.670420344   11.65 11.72     ~ 3 0
247 CD-24 5182 Y*O 07 18 49.8250337520 -24 57 48.675190824 8.39 9.20 9.31 9.40 9.34 B2V 25 0
248 CPD-24 2232 Y*O 07 18 51.1244877168 -24 49 52.263657912   11.03 11.07     ~ 7 0
249 CPD-24 2234 Y*O 07 18 52.7851000896 -24 55 12.173484180 12.800 12.14 12.01 11.95 11.89 ~ 9 0
250 V* IM CMa Y*O 07 18 53.2237502952 -24 57 23.222590920 9.964 10.47 10.50 10.427 10.440 B5V 24 0
251 Cl* NGC 2362 HG 10006 * 07 18 56.1867492888 -24 43 38.465397624           ~ 2 0
252 CPD-24 2244 Y*O 07 19 04.9377541512 -24 56 15.094576176 11.680 11.32 11.34 11.31 11.30 ~ 16 0
253 CD-24 5189 * 07 19 15.0761685960 -25 05 48.840044172   9.52 9.56     ~ 2 0
254 CPD-24 2250 * 07 19 16.7470 -24 53 31.380   9.76 9.80     ~ 4 0
255 CD-24 5190 * 07 19 20.8212611470 -24 41 15.114553349 9.24 10.021 9.925 10.023   B2III 25 0
256 Cl* NGC 2362 HG 10010 Y*O 07 19 43.9622112168 -24 51 35.942976216   11.72 11.99     ~ 3 0
257 Cl* NGC 2362 HG 10008 * 07 19 52.28 -24 57 29.5           ~ 2 0
258 Cl* NGC 2384 HG 10029 * 07 24 28.3073148912 -21 08 00.364783740   11.50 11.38     ~ 2 0
259 BD-20 1913 BS? 07 24 43.7846370624 -20 56 15.839127168 9.3 9.92 9.96     B0III 16 0
260 Cl* NGC 2384 HG 10026 * 07 24 51.5199974664 -21 06 20.477199636           ~ 6 0
261 HD 58465 ** 07 25 01.118 -21 01 10.19           B7Ib/II 22 0
262 BD-20 1916 * 07 25 02.0010582768 -21 09 32.657345856 7.62 8.87 9.19 9.11   OB 26 0
263 Cl* NGC 2384 HG 10028 * 07 25 04.3352903904 -21 11 31.039362348           ~ 2 0
264 BD-20 1918 Em* 07 25 05.2411600896 -21 00 45.555899400 9.55 10.36 10.29 10.36   OB- 23 0
265 NGC 2384 OpC 07 25 10 -21 01.3   7.47 7.4     ~ 80 0
266 HD 58509 * 07 25 12.2814235464 -21 01 26.268867156 7.78 8.61 8.62 9.39   B2III/IV 60 0
267 CPD-20 2376 * 07 25 13.3847767176 -21 01 55.519823136 9.3 10.19 10.18 10.28   B3IV 23 0
268 CPD-20 2378 * 07 25 14.7503532720 -21 00 56.929517928   11.79 11.73     ~ 4 0
269 Cl* NGC 2384 HG 10025 * 07 25 15.2795062824 -20 49 19.524625068 10.28 10.89 10.76 10.92   OB- 9 0
270 Cl* NGC 2384 HG 10032 * 07 25 27.9300465840 -21 01 36.839707824           ~ 4 0
271 Cl* NGC 2384 HG 10031 * 07 25 41.0197779336 -20 59 49.624703124           ~ 4 0
272 BD-20 1931 LP* 07 25 47.3794505808 -20 57 27.414621360   9.11 8.76 8.13   M2.2Ib-II 11 0
273 Cl* NGC 2384 HG 10027 * 07 26 09.0894534360 -21 00 28.162224432   11.49 11.30     ~ 4 0
274 HD 60782 * 07 35 36.2789716800 -14 40 13.947044520   8.81 8.85     B9(IV) 21 0
275 HD 60856 * 07 35 56.9589636768 -14 42 39.015130140   7.89 7.94     B5V 51 0
276 HD 60855 Be* 07 36 03.8931067344 -14 29 33.978895368 4.87 5.58 5.70 5.72 5.81 B2Ve 160 0
277 HD 60943 * 07 36 21.6431117472 -14 44 26.599540488 8.931 9.082 9.020 9.035 9.001 A0 23 0
278 HD 60940 * 07 36 22.6218865344 -14 29 45.466451484 8.460 8.618 8.604 8.608 8.634 B7/8III 38 0
279 BD-14 2015 * 07 36 25.7935794888 -14 29 07.676729160 9.364 9.409 9.349 9.334 9.327 B9Vn 45 0
280 HD 60969 * 07 36 27.4402662744 -14 35 42.310065480   6.94 7.02     B3III/IV 44 0
281 HD 60995 * 07 36 32.7774791760 -14 14 33.412679052   8.62 8.62     B8/9V 27 0
282 HD 60996 * 07 36 34.8835923024 -14 25 49.048130892 8.558 8.739 8.789 8.741 8.715 B9V 35 0
283 NGC 2422 OpC 07 36 35.8 -14 30 15           ~ 275 0
284 HD 60998 * 07 36 36.1188430536 -14 29 04.612786980   7.1 7.40 7.82   B6V 24 0
285 BD-14 2022 * 07 36 36.2956592280 -14 27 40.362123528   7.75 7.81     B5V 36 0
286 HD 61017 * 07 36 41.2521680688 -14 26 37.013679816 6.37 6.626 6.681     B9III 49 0
287 HD 61045 ** 07 36 47.1653427840 -14 33 41.765206968   7.92 7.98     B8pSi 67 0
288 BD-14 2052 * 07 37 37.1112915840 -14 25 25.488455988   8.75 8.73     B9 23 0
289 HD 61224 Be* 07 37 38.8009023960 -14 26 26.745164412 6.22 6.491 6.516     B8/9IV 75 0
290 NGC 2467 2 * 07 51 49.3605118320 -26 16 55.040514060 12.02 12.18 12.04 11.90 11.82 B8V 7 0
291 CD-25 5192 * 07 52 13.4021520840 -26 14 08.647656936 11.04 11.24 11.02 10.86 10.75 ~ 4 0
292 CPD-26 2695 * 07 52 13.6754596200 -26 24 01.245711420 11.68 11.68 11.60 11.41   ~ 4 0
293 NGC 2467 OpC 07 52 18 -26 25.7           ~ 190 1
294 CD-25 5194 * 07 52 20.7839892960 -26 09 44.576996904 10.78 11.29 11.19 11.06 10.99 ~ 9 0
295 CPD-25 3011 * 07 52 25.4054488968 -26 16 36.048239004 11.44 11.83 11.68 11.55 11.46 B4V 12 0
296 NGC 2467 33 * 07 52 33.0114 -26 15 48.319 12.60 12.74 12.50 12.25   ~ 3 0
297 NGC 2467 39 * 07 52 44.5245525048 -26 17 26.827273284 11.82 12.54 12.40 12.19 12.05 ~ 17 0
298 CPD-26 2707 * 07 52 48.1361034288 -26 29 36.840852312   11.71 11.68     A3:II: 7 0
299 CD-26 5126 * 07 52 50.4193005096 -26 28 22.217536380 10.97 11.67 11.38 11.34 10.97 B0.5V: 26 0
300 CD-26 5127 * 07 52 52.3916557776 -26 19 44.610634920 10.11 10.429 10.291 10.385 10.06 ~ 15 0
301 NGC 2467 54 * 07 52 57.3269253000 -26 12 53.897086656 12.75 12.91 12.77 12.49   ~ 3 0
302 NGC 2467 61 * 07 53 05.1751692312 -26 16 06.549685284 12.66 12.92 12.72 12.59   ~ 5 0
303 CD-26 5134 Em* 07 53 05.2256978904 -26 28 46.507791612 11.04 11.38 11.22 11.01 10.89 B5I? 16 0
304 CD-25 5215 * 07 53 15.5947028136 -26 14 15.729688608 11.28 11.99 11.78 11.87 11.57 B0V 23 0
305 CPD-47 2525 Pu* 08 40 47.3595497232 -48 01 39.175549464   12.30 12.10     ~ 4 0
306 HD 74234 * 08 40 53.3997843792 -48 13 31.819450188 5.942 6.777 6.926   6.725 B2IV 59 0
307 HD 74251 * 08 41 01.5722454696 -48 04 02.928003204   7.65 7.74     B3IV/V 39 0
308 CPD-47 2535 * 08 41 10.4355225600 -48 14 50.511554916 11.620 11.851 11.685 11.552 11.410 ~ 6 0
309 CPD-47 2536 * 08 41 10.7469917736 -48 10 43.867346448   12.04 11.81     ~ 5 0
310 HD 74303 * 08 41 19.4894019576 -48 02 35.340889956   9.25 9.12     B5III 12 0
311 HD 74338 * 08 41 30.3953944680 -47 58 41.479325076   9.93 10.02     B9IV 19 0
312 HD 74339 bC* 08 41 32.9672686200 -48 01 30.660639384 8.77 9.45 9.38 9.76   B2/3II/III 25 0
313 HD 74436 SB* 08 42 07.5550200312 -48 14 40.801686432 7.952 8.244 9.827 9.155 8.171 B3V 44 0
314 IC 2395 OpC 08 42 09.0 -48 05 14     4.6     ~ 120 1
315 CD-47 4248 * 08 42 11.3895416904 -48 17 58.278797052   10.99 10.87     ~ 11 0
316 CD-47 4253 * 08 42 17.8291959264 -48 03 53.120936160 10.648 10.579 10.520 10.482 10.469 A 17 0
317 HD 74581A bC? 08 42 47.9214197256 -48 13 31.836019620 8.538 8.936 9.008 9.002 9.027 B6/8V 18 0
318 HD 74580 * 08 42 53.0614868352 -48 07 41.163227544 8.165 8.420 8.444 8.354 8.428 B3V 23 0
319 CD-47 4273 * 08 42 57.6495074544 -48 07 17.374186920 8.72 10.04 9.57 9.56   OB 21 0
320 CD-47 4274 * 08 43 00.2379938640 -48 13 06.570685812 10.091 10.209 10.186 10.156 10.113 A0 18 0
321 HD 74621 * 08 43 04.3403930304 -48 11 03.611948856   8.83 8.82     B8V 27 0
322 Cl* NGC 3293 BVC 81 * 10 35 22.6999862578 -58 17 08.301761833   12.41 12.29     B5IIIn 16 0
323 CPD-57 3485 * 10 35 28.4885418552 -58 12 49.848675444 10.82 11.40 11.32 11.20 11.08 B3V 22 0
324 V* V401 Car bC* 10 35 30.0530262192 -58 12 08.180867304 8.83 9.57 9.50 9.89 9.36 B5 64 0
325 CPD-57 3497 * 10 35 39.9543792408 -58 13 57.165862044 9.61 10.29 10.22 10.14 10.05 B1n 24 0
326 V* V403 Car bC* 10 35 40.7035044864 -58 12 44.280907776 7.93 8.75 8.73 9.48 8.65 B1III 63 1
327 CPD-57 3501 * 10 35 43.2647152536 -58 15 19.300265532   11.44 11.29 11.38   ~ 13 0
328 CD-57 3347 bC* 10 35 43.2986203224 -58 13 33.642743412 9.13 9.88 9.85 9.76 9.67 B1.5III 41 0
329 V* V405 Car s*b 10 35 48.2142075456 -58 12 33.202086660 8.35 9.234 9.242 9.772 9.19 B0Iab 66 0
330 CPD-57 3510 * 10 35 49.5398162496 -58 15 39.864954420 10.97 11.58 11.50 11.34 11.22 ~ 12 0
331 NGC 3293 OpC 10 35 50.3 -58 14 04           ~ 327 0
332 HD 91983 * 10 35 54.2060148744 -58 15 26.970947496 7.79 8.62 8.55 8.49 8.42 B2III 98 0
333 CPD-57 3518 Be* 10 35 54.6651969288 -58 13 48.828154908 9.97 10.64 10.62 10.57 10.49 Be 28 0
334 Cl* NGC 3293 B 220 * 10 35 55.2418578480 -58 13 05.300810544   14.04 13.91     ~ 7 0
335 CPD-57 3521 * 10 35 56.5367004720 -58 14 34.867845060 7.41 8.21 8.14 8.01 7.88 B1III 41 0
336 CPD-57 3522 * 10 35 56.5884258456 -58 11 31.603843788 9.31 10.11 10.13 10.10 10.10 B2III 38 0
337 CPD-57 3523 * 10 35 57.7156652832 -58 13 20.816447556 7.19 8.05 8.03 7.92 7.85 B1III 48 0
338 CPD-57 3524A Be* 10 35 58.6210238184 -58 12 32.327421624 8.53 9.28 9.09 8.87 8.72 Be 39 0
339 HD 92007 Pu* 10 36 01.5932715912 -58 15 09.587110032 8.26 9.00 8.92 9.57 8.74 B1III 76 0
340 HD 303065 * 10 36 04.9106858208 -58 10 43.373010576 9.18 9.99 9.98 10.19   B8 44 0
341 CPD-57 3531 Be* 10 36 05.9415846216 -58 14 27.174407892 9.63 10.30 10.28 10.48 10.15 Be 40 0
342 CPD-57 3532 * 10 36 07.6370066544 -58 15 20.416406148 10.35 11.02 10.97 10.84 10.75 B2V 24 0
343 HD 92024 Pu* 10 36 08.3339354160 -58 13 04.358647920 8.11 8.90 9.00 9.63 8.94 B1III 71 0
344 Cl* NGC 3293 ESL 67 * 10 36 13.4820744912 -58 11 20.819490324   12.43 12.17     B3V 17 0
345 HD 92044 * 10 36 16.0790202360 -58 16 38.162765820 7.72 8.40 8.25 8.10 7.91 B1II 79 0
346 Cl* Trumpler 14 HG 10040 OpC 10 42 46.96 -59 34 56.0           ~ 2 0
347 HD 305518 * 10 43 44.0079168072 -59 48 17.844354720 9.50 10.09 9.719 9.90 9.195 O9.7III 58 0
348 Cl* Trumpler 14 Y 489 Y*? 10 43 55.0095093264 -59 36 24.115061880 12.878 13.299 12.912   12.219 ~ 14 0
349 Cl Trumpler 14 OpC 10 43 56.0 -59 33 07   5.70 5.5     ~ 547 0
350 CPD-58 2625 * 10 44 00.9232424712 -59 35 45.798105192 10.425 11.050 10.670   9.958 O9.2V 49 1
351 Cl Trumpler 14 29 Y*O 10 44 05.0728510560 -59 33 41.334325956 12.138 12.25 11.71 11.80 11.019 B1.5V 30 0
352 Cl Trumpler 16 246 * 10 44 14.7513146040 -59 42 51.670837188 11.812 12.415 11.920   10.944 B0.5V 19 0
353 Cl* Trumpler 14 HG 10041 OpC 10 44 17.91 -59 25 20.7           ~ 2 0
354 Cl* Trumpler 14 MJ 284 * 10 44 18.7984293048 -59 51 49.017386700   12.33 12.03     ~ 5 0
355 CPD-59 2571 Y*O 10 44 22.5135812280 -59 39 25.518245796 10.648 11.340 11.196   10.885 B3V 36 0
356 Cl* Trumpler 14 MJ 292 Y*? 10 44 25.1744179248 -59 28 16.167809100 10.79 11.56 11.30     ~ 9 0
357 CD-59 3288 * 10 44 26.4825359856 -59 41 02.697054828 9.401 9.979 9.842 10.074 9.682 B1.5V 40 0
358 CPD-58 2648 * 10 44 29.4222601584 -59 38 37.759085232 11.130 11.795 11.496   10.954 B1III 28 0
359 CPD-58 2649 SB* 10 44 30.364680 -59 37 26.48100 9.500 10.151 9.842 9.965 9.317 O7V+O8V 44 0
360 CPD-59 2581 * 10 44 30.4895570400 -59 41 40.465347792 10.361 11.077 10.861   10.465 B1V 31 0
361 CPD-59 2591 * 10 44 36.7048192536 -59 47 29.696644860 10.726 11.312 10.851   9.975 O8.5V+B0.5:V: 48 0
362 Cl Trumpler 16 14 Y*O 10 44 37.1725082376 -59 40 01.309453248 11.468 12.039 11.682   11.025 B1V 36 0
363 CPD-59 2595 SB* 10 44 38.6631398184 -59 48 14.152220316 9.644 10.222 10.161   9.995 B2V 37 0
364 CPD-59 2598 * 10 44 40.3145381832 -59 41 48.828140520 10.455 11.045 10.753 10.72 10.271 B0V 40 0
365 CPD-59 2596 * 10 44 40.9852706016 -59 40 10.195802508 11.034 11.670 11.273   10.574 B0V 28 0
366 Cl Trumpler 16 47 * 10 44 51.5996658576 -59 43 13.511980956 12.876 13.229 12.851   12.210 B 19 0
367 CPD-58 2667 * 10 44 53.7609421824 -59 37 48.198394740 11.430 11.851 11.425   10.704 B2III 23 0
368 CPD-59 2606 * 10 44 54.0636121968 -59 41 29.400907740 10.496 11.168 10.905   10.490 B1V 37 0
369 CPD-59 2616 SB* 10 45 00.2427057888 -59 43 34.386860748 11.428 11.873 11.587   11.060 B2V 28 0
370 Cl Trumpler 16 OpC 10 45 01.9 -59 42 00           ~ 510 0
371 CPD-59 2619 V* 10 45 02.1852042576 -59 42 01.145719332 10.764 11.428 11.173   10.714 B1V 34 0
372 CPD-59 2622 * 10 45 03.1575196032 -59 40 12.521635788 10.169 10.921 10.751 10.56 10.476 B0.5V 34 0
373 CPD-59 2626 * 10 45 05.8006619760 -59 45 19.624746096 9.792 10.389 9.995 10.03 9.228 O7.5V(n)z 67 0
374 CPD-59 2624 SB* 10 45 05.8358470968 -59 43 07.684616964 9.324 10.018 9.740   9.221 O9.7IV 64 0
375 CPD-59 2625 * 10 45 05.8757742144 -59 44 18.801774780 11.092 11.698 11.506   11.115 B2V 33 0
376 CPD-59 2627 * 10 45 06.7193609928 -59 41 56.560947828 9.606 10.343 10.116   9.685 O9.5V 59 0
377 CPD-59 2632 SB* 10 45 11.1814992264 -59 41 11.202110340 10.207 10.943 10.797   10.494 B1V 44 0
378 Cl Trumpler 16 242 Ae* 10 45 21.0675207504 -59 41 44.434511088 13.473 13.315 12.848 12.84 11.96 ~ 18 0
379 CPD-58 2677 Y*? 10 45 22.1229273096 -59 37 38.370792792 11.276 11.874 11.574   11.059 B2III 26 0
380 Cl* Trumpler 16 MJ 585 * 10 45 31.3392981336 -59 41 13.268838048 12.604 13.041 12.671   12.031 B 15 0
381 Cl* Trumpler 14 Y 247 Y*? 10 45 33.6785811912 -59 47 14.626946184 11.706 12.173 12.034   11.832 ~ 9 0
382 Cl* Trumpler 16 MJ 641 Pu* 10 45 59.9888970600 -59 45 59.454033444   12.70 12.52     ~ 5 0
383 Cl* Trumpler 16 MJ 658 * 10 46 04.7845581120 -59 49 21.667097280   12.16 11.72     O9.7V(n) 7 0
384 Cl* Trumpler 16 MJ 657 BS? 10 46 05.5697712912 -59 38 49.076933388   13.01 12.57     ~ 7 0
385 Cl* IC 2944 HG 5 * 11 35 46.9697184024 -63 13 20.210027196   12.37 12.24     ~ 7 0
386 HD 308689 * 11 36 46.9876827168 -63 13 42.980161404 10.26 11.1 11.2     B9 19 0
387 HD 101008 * 11 36 56.1752293128 -63 23 52.509820560 8.32 9.14 9.16 9.70   O9V 80 0
388 HD 308816 * 11 37 12.8739040776 -63 19 38.208407664 10.42 11.16 11.03 11.16   OB 25 0
389 HD 101070 * 11 37 22.7224878576 -63 08 58.574804280 8.20 8.96 8.96 9.57   OB- 36 0
390 HD 308793 * 11 37 23.6790264240 -63 02 13.011124992   11.2 11.4     B9 7 0
391 HD 308815 * 11 37 24.1531119456 -63 16 32.886600096 9.04 9.72 9.66 9.95   B2V 40 0
392 V* LW Cen EB* 11 37 31.9492147920 -63 20 51.690655464 8.55 9.23 9.16 9.70   B1Ve 63 0
393 Cl* IC 2944 HG 25 * 11 37 38.7020702544 -63 30 24.001658280   12.26 12.10     ~ 7 0
394 HD 308800 * 11 37 40.6148505528 -63 06 48.746646252 10.81 11.02 10.91     B9 15 0
395 Cl* IC 2944 HG 10004 * 11 37 43.2364859527 -63 13 07.447588316           ~ 4 0
396 CPD-62 2153 * 11 37 46.2391728192 -63 20 04.022496312 9.41 10.23 9.98 10.31 10.09 B1IV 31 0
397 HD 308818 * 11 37 55.1920682424 -63 21 45.406605168 8.85 9.78 9.78 9.95   OB+ 39 0
398 HD 308817 * 11 37 55.3227851616 -63 20 54.519099072 10.13 10.73 10.67 10.68 10.49 A 23 0
399 HD 308813 SB* 11 37 58.4451890256 -63 18 59.455147284 8.46 9.68 9.73 9.74   O9.7IV(n) 85 0
400 HD 308814 * 11 38 07.8001570872 -63 20 41.647312608   11.41 11.25     A 10 0
401 Cl* IC 2944 HG 10002 * 11 38 09.1199672688 -63 12 00.869760324       10.98   ~ 6 0
402 HD 308804 * 11 38 16.6970780448 -63 10 34.320564228 10.93 11.42 11.27     B2V 20 0
403 IC 2944 OpC 11 38 20.00 -63 22 22.0           ~ 191 0
404 Cl* IC 2944 HG 71 * 11 38 31.6896024456 -63 21 41.190107616     12.37     B7V 10 0
405 Cl* IC 2944 HG 10112 * 11 38 37.0607607264 -63 26 32.562750372           ~ 4 0
406 Cl* IC 2944 HG 83 * 11 38 40.5840681864 -63 28 29.641795392   12.76 12.55     ~ 4 0
407 Cl* IC 2944 HG 10045 * 11 38 41.3379324504 -63 11 05.712449892   12.80 12.25     ~ 4 0
408 HD 308827 ** 11 38 53.308944 -63 26 40.45020   10.979 10.773 10.794   B9 16 0
409 Cl* IC 2944 HG 90 * 11 38 59.9524435272 -63 25 07.934773944   11.82 11.67     ~ 6 0
410 HD 308830 * 11 39 00.4316044416 -63 30 09.084750444 9.60 10.24 10.13 10.23   B3V 28 0
411 Cl* IC 2944 HG 93 * 11 39 06.1176171292 -63 13 52.550984539   12.43 12.17     ~ 4 0
412 HD 308810 * 11 39 10.3117490424 -63 18 51.751811340 8.89 9.71 9.70     OB 31 0
413 HD 101333 * 11 39 12.7664815776 -63 31 13.563781752 8.44 9.08 8.99 9.57   O9.5/B0III 50 0
414 HD 308809 * 11 39 21.6190811376 -63 16 51.278944332 9.98 10.21 9.94     B8 20 0
415 HD 308805 Em* 11 39 26.0971893000 -63 07 31.897128684   11.1 11.2     A0 8 0
416 CPD-62 2198 SB* 11 39 27.3262676712 -63 11 06.625925916 11.19 11.60 10.89 10.74   O9IV 22 0
417 HD 308831 Em* 11 39 27.5513493960 -63 26 58.915829436 10.71 10.9 10.8     B9 20 0
418 HD 308832 * 11 39 39.4747567632 -63 28 53.869381824 11 11.54 11.37     B8 17 0
419 HD 308807 ** 11 39 42.666504 -63 14 39.60528   11.730 11.460 11.486   A 8 0
420 Cl* IC 2944 HG 115 * 11 39 47.7471558408 -63 24 26.606750832   12.65 12.37     ~ 8 0
421 Cl* IC 2944 HG 119 * 11 39 51.1990361880 -63 29 11.322523788   12.90 12.68     ~ 8 0
422 HD 308825 * 11 40 01.4809031208 -63 26 49.728323472 10.14 10.81 10.64 10.69   B5 27 0
423 HD 308833 * 11 40 11.5385001192 -63 29 42.970083036 10.61 11.24 11.06 11.13   B8 30 0
424 HD 312078 * 12 52 35.8163310672 -60 26 04.284505968   11.31 11.14 10.68 10.37 B5 9 0
425 HD 312073 * 12 52 54.6729886152 -60 15 16.157482056   11.99 11.65     B5V 6 0
426 NGC 4755 129 * 12 52 56.7434769192 -60 19 21.756182016   12.51 12.18     B8V 8 0
427 HD 312074 * 12 52 57.5025758184 -60 17 23.997846156   10.80 10.59 10.70   OB 22 0
428 CPD-59 4520 * 12 53 01.0098995928 -60 23 09.841674408   11.305 11.135     B2/3 9 0
429 NGC 4755 122 * 12 53 08.9319627120 -60 21 22.521709440   12.40 12.15     B5V 10 0
430 HD 312079 * 12 53 10.2301911048 -60 25 59.480339268 9.66 10.24 10.08 10.22   B5 22 0
431 CD-59 4454 bC? 12 53 20.6734801416 -60 23 16.843450812 9.26 9.90 9.74 10.03   B1V 56 0
432 CPD-59 4535 * 12 53 24.00 -60 23 00.0 9.83 10.370 10.222     ~ 23 0
433 NGC 4755 136 * 12 53 25.3298020704 -60 20 21.217070400   12.59 12.31     B5V 10 0
434 CD-59 4456 * 12 53 25.3677055704 -60 16 18.196411188   11.53 11.22     B8 10 0
435 CPD-59 4537 * 12 53 25.9414312008 -60 20 47.978757276 10.65 11.17 10.99     B2V 27 0
436 NGC 4755 139 Be* 12 53 26.4615481560 -60 19 00.353445744   11.87 11.58     Be 13 0
437 HD 111916 * 12 53 26.5361809032 -60 12 00.510629724 8.95 9.61 9.43     B3 27 0
438 NGC 4755 152 * 12 53 30.7512876816 -60 21 13.671138240   14.135 13.840     ~ 6 0
439 NGC 4755 408 * 12 53 32.4475098768 -60 22 39.088364088   11.83 11.61     B3V 12 0
440 CPD-59 4541 * 12 53 34.0692997296 -60 21 00.119972268 9.8 10.510 10.354 10.54   ~ 22 0
441 CPD-59 4542 * 12 53 35.4991773048 -60 23 46.681317816 9.2 9.91 9.73 9.99   B1.5V 37 1
442 NGC 4755 433 * 12 53 36.9007153320 -60 25 27.125874480   12.31 12.12     B5V 11 0
443 NGC 4755 137 * 12 53 37.4882470051 -60 19 26.799746805   12.91 12.59     B6.5III 13 0
444 V* BU Cru EB* 12 53 37.6193092848 -60 21 25.425832356 6.49 7.04 6.84 7.55   B2Ib 115 0
445 NGC 4755 OpC 12 53 39.2 -60 22 07           ~ 300 0
446 NGC 4755 403 * 12 53 39.3898259254 -60 22 39.797295652   11.43 11.9     B2.5V 10 0
447 CPD-59 4552 * 12 53 46.4935086912 -60 24 12.419407044 7.79 8.337 8.24 9.13   B1III 53 0
448 CPD-59 4558 bC* 12 53 51.7420242144 -60 21 58.595523264 9.56 10.162 10.024     B2IV 28 0
449 CPD-59 4562 bC* 12 53 53.0059575120 -60 21 30.852990432 9.71 10.363 10.204     B2Vn 23 0
450 CPD-59 4563 * 12 53 56.6379358128 -60 26 32.631361800   11.124 11.001     ~ 14 0
451 CPD-59 4564 bC* 12 53 57.5386794336 -60 24 58.092625152 8.45 9.12 9.06 9.64   B2III 65 0
452 Cl* NGC 4755 HG 10238 * 12 54 22.4775128112 -60 13 14.162765376   11.86 11.54     B2.5V 10 0
453 Cl* NGC 4755 HG 3602 * 12 54 32.0769781056 -60 27 30.937869792   12.33 12.14     ~ 5 0
454 Cl* NGC 4755 MG 215 * 12 54 44.3145367320 -60 25 13.983271536   11.87 11.59     B5V 7 0
455 HD 312085 * 12 55 07.3527220848 -60 24 30.078160308   10.92 10.90 10.82 10.54 B3 13 0
456 NAME Upper Sco-Cen As* 16 15 -24.2           ~ 1497 1
457 HD 149834 Or* 16 39 30.6772740864 -48 51 02.492351136 8.78 9.31 9.25     B2/3III 31 0
458 CD-48 11039 * 16 40 00.0882315576 -48 46 58.371343032   11.32 10.92 11.092   B3V 26 0
459 CD-48 11046 * 16 40 20.9420472864 -48 54 56.244424356 10.84 11.25 10.87     ~ 10 0
460 CD-48 11051 * 16 40 33.8980280640 -48 53 16.138367700 10.13 10.74 10.35 10.45   OB: 47 0
461 CD-48 11060 SB* 16 40 52.8849751560 -48 48 50.070687948   10.87 10.69     B3:V: 19 0
462 CD-48 11061 * 16 40 53.2588334064 -48 45 35.222884848   11.43 11.21     B7 11 0
463 CD-48 11062 * 16 41 02.4937571472 -48 53 49.643503656   11.66 11.37     B7 9 0
464 CD-48 11063 * 16 41 04.4041599768 -48 46 34.032884124   10.98 10.79     B7 14 0
465 CD-48 11065 * 16 41 08.4761998680 -48 52 21.637675668   11.28 11.03     B7 15 0
466 [HH77] 272 * 16 41 11.0718294552 -48 46 55.746762780   12.47 11.98 11.93   ~ 10 0
467 NGC 6193 OpC 16 41 14.9 -48 46 47           ~ 169 0
468 Cl* NGC 6193 HG 1175 * 16 41 21.8427430392 -48 50 42.932487804   12.36 12.08 12.11   B9 10 0
469 CD-48 11069 * 16 41 22.0940750424 -48 44 56.992596576 7.86 10.07 9.71 9.92   B0IV 31 0
470 CD-48 11075 * 16 41 33.2046689064 -48 45 06.634861308   10.29 10.07     B2V 22 0
471 CD-48 11080 * 16 41 36.3113761920 -48 47 14.938330452 10.06 10.39 10.1     B1.5IV 28 0
472 CD-48 11086 * 16 41 54.8205257928 -48 45 22.766172912   10.74 10.36     B7 12 0
473 CD-48 11088 SB* 16 42 00.4657872192 -48 42 32.493492324   10.34 9.99     B7 19 0
474 CPD-48 8727 * 16 42 01.2310014480 -48 37 52.531039056   11.87 11.42 11.44   ~ 3 0
475 CD-48 11090 * 16 42 05.6899749096 -48 42 56.763214236   10.94 10.55     B8 18 0
476 Cl* NGC 6193 HG 1648 * 16 42 06.4689272616 -48 55 45.646912992   12.10 11.60     B7 5 0
477 Cl* NGC 6193 HG 1614 * 16 42 15.0926948640 -48 38 59.615998908   12.00 11.70     B9 7 0
478 [NH52] 32 * 20 18 41.9900101008 +38 40 39.405376308   12.26 11.73     OB 6 0
479 [NH52] 33 * 20 18 44.4142445352 +38 39 38.152631160   12.20 11.69     OB 5 0
480 Cl* Berkeley 86 HG 261 * 20 19 07.0172872032 +38 44 27.230236440           ~ 3 0
481 Cl* Berkeley 86 HG 235 * 20 19 24.7652983512 +38 30 58.826868732           ~ 2 0
482 BD+38 4008 * 20 19 31.0023617712 +38 49 08.131199268 9.9 10.22 9.78     B0.5V 12 0
483 Cl* Berkeley 86 HG 214 * 20 19 35.1511714704 +38 38 09.971633436           ~ 2 0
484 LS II +38 43 EB* 20 19 36.8344005936 +38 35 20.691184380 11.07 11.23 10.676     B1V 15 0
485 Cl Berkeley 86 12 * 20 19 41.5485901080 +38 37 04.392002244   11.78 11.31     ~ 5 0
486 HD 228943 * 20 19 47.2996683336 +38 35 44.967177060 10.1 10.09 9.35     O9.7III 27 0
487 EM* AS 403 Em* 20 19 49.9275718344 +38 39 40.202245224 13.18 13.28 12.23     OB:e 13 0
488 HD 228969 * 20 20 09.5773014120 +38 39 32.288669892 10.02 10.12 9.54     O9.5IV 31 0
489 EM* VES 201 Be* 20 20 10.62 +38 37 32.0 13.25 13.029 11.922 11.787   B1Ve 19 0
490 Cl* Berkeley 86 HG 149 * 20 20 15.3226711128 +38 50 30.633464292   11.64 10.88     ~ 4 0
491 Cl Berkeley 86 30 * 20 20 17.9556376728 +38 41 26.080516212   13.59 12.84     ~ 5 0
492 Cl Berkeley 86 3 * 20 20 18.4793354544 +38 39 29.561427576 10.67 11.11 10.58 10.28   B1V 14 0
493 Cl Berkeley 86 OpC 20 20 20.6 +38 42 15           ~ 130 0
494 HD 228989 SB* 20 20 21.3976505040 +38 41 59.688769308 10.29 10.49 9.686     O9.5V+O9.5V 37 0
495 [NH52] 38 * 20 20 45.3179510187 +38 43 16.797385825 11.17 11.43 11.06     B1.5V 16 0
496 2MASS J21515566+6227138 Y*O 21 51 55.6594150704 +62 27 13.852366380 11.84 11.79 11.64     B9 7 0
497 BD+62 1988 * 21 52 00.7923782928 +62 57 50.685503868   10.49 10.33     A0 5 0
498 BD+61 2211 Y*O 21 52 32.9041690008 +62 23 56.894791704 8.75 9.24 9.08     B8 15 0
499 Cl* NGC 7160 DG 529 * 21 52 39.2592598656 +62 44 49.463934216 11.97 11.86 11.84     A2 7 0
500 V* V497 Cep El* 21 53 26.5461900984 +62 35 13.154096904   9.16 8.98     B3V+B5V 47 0
501 NGC 7160 13 Y*? 21 53 33.3121688808 +62 37 20.327284020   11.77 11.48     B9 10 0
502 BD+61 2215 * 21 53 34.0628764008 +62 35 54.782769264   9.37 9.25     B3V 24 0
503 NGC 7160 OpC 21 53 44.8 +62 35 33   6.34 6.1     ~ 243 0
504 HD 208440 Y*? 21 53 53.2978442568 +62 36 00.753455268 7.24 7.93 7.91     B1V 105 0
505 BD+61 2218 Y*? 21 54 01.6859879520 +62 37 09.498981936   10.10 10.04     B5V 19 0
506 NGC 7160 9 Y*? 21 54 07.6503109008 +62 32 21.403863744   10.9 10.8     B9V 14 0
507 Cl* NGC 7160 HG 741 * 21 54 12.6546692040 +62 55 55.755239520   10.70 10.61     ~ 4 0
508 Cl* NGC 7160 DG 32 Y*O 21 54 22.8725501304 +62 27 55.309724244 11.14 11.21 11.09     ~ 9 0
509 NGC 7160 18 Y*? 21 54 23.4173697600 +62 35 44.964712392   12.48 12.14     B9V 16 0
510 BD+62 2002 * 21 55 41.3887269360 +62 50 31.929775512   9.82 9.76     B8 8 0
511 BD+61 2222 * 21 56 07.6601876064 +62 34 06.971025540 9.67 9.89 9.69     A0 10 0
512 HD 208761 bC? 21 56 16.0174848600 +62 53 40.680113172 6.93 7.68 7.64     B3V 36 0
513 Cl* NGC 4755 HG 1309 * ~ ~           ~ 2 0
514 Cl* Trumpler 16 HG 1462 * ~ ~           ~ 2 0
515 Cl* Trumpler 16 HG 1400 * ~ ~           ~ 2 0
516 Cl* NGC 4755 HG 1621 * ~ ~           ~ 1 0
517 Cl* Trumpler 16 HG 1075 * ~ ~           ~ 2 0

To bookmark this query, right click on this link: simbad:objects in 2006ApJ...648..580H and select 'bookmark this link' or equivalent in the popup menu