2020A&A...642A..21R

Query : 2020A&A...642A..21R

2020A&A...642A..21R - Astronomy and Astrophysics, volume 642A21-21 (2020/10-1)

OB stars and YSO populations in the region of NGC 6334-NGC 6357 as seen with Gaia DR2.

RUSSEIL D., ZAVAGNO A., NGUYEN A., FIGUEIRA M., ADAMI C. and BOURET J.C.

Abstract (from CDS):


Aims. Our goal is to better understand the origin and the star-formation history of regions NGC 6334 and NGC 6357. We focus our study on the kinematics of young stars (young stellar objects and OB stars) in both regions mainly on the basis of the Gaia DR2 data.
Methods. For both regions, we compiled catalogs of OB stars and young stellar objects from the literature and complemented them using VPHAS+ DR2 and Spitzer IRAC/GLIMPSE photometry catalogues. We applied a cross-match with the Gaia DR2 catalog to obtain information on the parallax and transverse motion.
Results. We confirm that NGC 6334 and NGC 6357 are in the far side of the Saggitarius-Carina arm at a distance of 1.76kpc. For NGC 6357, OB stars show strong clustering and ordered star motion with Vlon ~-10.7km/s and Vlat ∼3.7km/s, whereas for NGC 6334, no significant systemic motion was observed. The OB stars motions and distribution in NGC 6334 suggest that it should be classified as an association. Ten runaway candidates may be related to NGC 6357 and two to NGC 6334, respectively. The spatial distributions of the runaway candidates in and around NGC 6357 favor a dynamical (and early) ejection during the cluster(s) formation. Because such stars are likely to be ejected during a cluster's formation, the fact that not as many such stars are observed towards NGC 6334 suggests different formation conditions than have been assumed for NGC 6357.

Abstract Copyright: © D. Russeil et al. 2020

Journal keyword(s): stars: kinematics and dynamics - HII regions

VizieR on-line data: <Available at CDS (J/A+A/642/A21): tableb1.dat>

Simbad objects: 168

goto Full paper

goto View the references in ADS

Number of rows : 168
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 W 3 MoC 02 27 04.10 +61 52 27.1           ~ 1064 3
2 NAME Taurus Complex SFR 04 41.0 +25 52           ~ 4971 0
3 NAME Ori A MoC 05 38 -07.1           ~ 3187 0
4 NAME Car Arm PoG 10 00 -60.0           ~ 471 1
5 NAME Crux-Scutum Spiral Arm reg 12 30 -60.0           ~ 323 0
6 NAME Car-Sgr Arm PoG 15 00 -40.0           ~ 581 1
7 NAME Upper Sco-Cen As* 16 15 -24.2           ~ 1497 1
8 Ass Sco OB 4 As* 17 12.6 -33 22           ~ 44 0
9 2MASS J17160382-3618517 * 17 16 03.8240157678 -36 18 51.791446666 18.2125 17.5961 15.6823     B2V 2 0
10 2MASS J17160431-3616548 * 17 16 04.3114739208 -36 16 54.735570372 18.0556 17.5966 15.8802     B2V 3 0
11 2MASS J17162955-3620558 * 17 16 29.5489033896 -36 20 55.752151668 18.5548 18.0575 16.2865     B3 2 0
12 2MASS J17163510-3627367 * 17 16 35.0973441816 -36 27 36.646812180 16.8042 16.5301 15.1681     B2V 3 0
13 2MASS J17165359-3619225 * 17 16 53.5834397280 -36 19 22.492730712 17.2164 16.9104 15.5348     B2V 3 0
14 [KCS2016] J171700.53-361336.6 s*b 17 17 00.5045419800 -36 13 36.151338432 18.3049 17.2864 14.8879     B3Ia 3 0
15 2MASS J17170147-3622014 * 17 17 01.4710093080 -36 22 01.396427880 18.2097 17.7143 15.9887     B2V 3 0
16 2MASS J17170247-3620049 * 17 17 02.4659563248 -36 20 04.881183504 17.4324 17.0439 15.6572     B2V 2 0
17 GM 1-24 HII 17 17 04.0 -36 21 14           ~ 61 0
18 2MASS J17171143-3619393 * 17 17 11.4315578520 -36 19 39.341604252 17.9012 17.4954 16.0837     B2V 3 0
19 [DBS2003] 123 OpC 17 17 15 -36 20.3           ~ 11 0
20 Cl Bochum 13 OpC 17 17 17.7 -35 32 30   7.84 7.2     ~ 69 0
21 2MASS J17171858-3621384 * 17 17 18.5780618016 -36 21 38.482759872 16.4184 16.0849 14.8469     B3V 2 0
22 2MASS J17172630-3614476 * 17 17 26.1769746048 -36 14 48.727634424 16.4644 15.6731 13.5850     B0Ib 2 0
23 2MASS J17172627-3613098 * 17 17 26.2819657440 -36 13 09.859606788 19.1742 18.2804 16.2281     B1V 3 0
24 2MASS J17172771-3609472 * 17 17 27.7248081384 -36 09 47.312887788 18.2860 17.4858 15.5570     B1V 3 0
25 2MASS J17174738-3553467 * 17 17 47.3812584696 -35 53 46.781568132 16.3742 16.0904 14.9261     B2V 3 0
26 TYC 7370-460-1 * 17 18 15.4062050856 -34 00 06.221570760   13.24 11.79     O6V((f))+O8V 14 0
27 2MASS J17185457-3601043 * 17 18 54.5714545152 -36 01 04.433455740 19.2738 18.5150 16.6422     B2V 3 0
28 2MASS J17185867-3541489 * 17 18 58.6749796512 -35 41 49.040273076 16.3980 16.2444 15.1916     B2V 4 0
29 G3CC 45 Cl* 17 19 04.7 -36 07 16           ~ 3 0
30 2MASS J17190547-3542123 * 17 19 05.4711671568 -35 42 12.397278132 15.0564 14.9703 13.9817     B2V 3 0
31 Gaia DR3 5975494231206615424 * 17 19 07.2807499536 -35 37 43.524599808           ~ 1 0
32 CD-35 11465 * 17 19 07.8080082619 -35 37 48.443119359 12.16 12.21 11.44 11.41   OB 14 0
33 HD 319701 Y*O 17 19 16.0603898400 -35 54 08.496968580 11.22 11.18 10.06 10.02   OB 25 0
34 G3CC 44 Cl* 17 19 26.7 -37 10 48           ~ 2 0
35 HD 319699 * 17 19 30.4178180256 -35 42 36.122104260 10.17 10.31 9.63 9.81 8.91 O5V((fc)) 70 0
36 2MASS J17193197-3604518 Y*? 17 19 31.9725073752 -36 04 51.951232092 17.4554 16.9062 15.2587     B2V 3 0
37 VdBH 86a ** 17 19 45.0424018176 -36 05 47.120670132 12.67   11.30 11.22 9.63 O6V((f))z 30 0
38 HD 319703 * 17 19 46.1639892408 -36 05 52.337458248 11.9 11.73 10.92 10.46 9.30 O7V((f))z 63 0
39 2MASS J17194815-3607031 * 17 19 48.1523972736 -36 07 03.261201672 17.4264 16.9456 15.4747     B3V 2 0
40 2MASS J17194823-3543559 * 17 19 48.2322698472 -35 43 56.068463316 16.5438 16.2723 14.9743     B1V 3 0
41 2MASS J17194888-3557027 * 17 19 48.8875560936 -35 57 02.822517684 15.9919 15.6979 14.5051     B2V 3 0
42 2MASS J17195505-3524306 s*b 17 19 55.0638569304 -35 24 30.832227684 15.3562 14.9943 13.5238     B2Ia 2 0
43 2MASS J17195943-3550564 * 17 19 59.4369599808 -35 50 56.457202560 17.9850 17.3980 15.4788     B0.5V 3 0
44 2MASS J17200376-3524410 * 17 20 03.7697520120 -35 24 41.068127304 17.0331 16.6184 15.1123     B2V 3 0
45 CD-35 11477 * 17 20 05.0829977784 -35 56 41.812824156 11.98 11.98 11.08 10.96   OB- 18 0
46 2MASS J17200969-3545326 * 17 20 09.7004644872 -35 45 32.686848324 16.6496 16.3013 15.0459     B0.5V 3 0
47 UCAC4 271-104334 s*b 17 20 10.6332498221 -35 54 30.091198905 15.0192 14.538 13.279 13.316   B3Ia 3 1
48 2MASS J17201655-3537279 Y*? 17 20 16.5503961168 -35 37 28.018932240 15.5787 15.2381 13.9995     B1V 4 0
49 CXOU J172021.2-354727 s*b 17 20 21.1417950744 -35 47 27.514577472 17.5330 17.0190 15.0507     B1.5Ia 5 0
50 HD 319697 * 17 20 24.8279359008 -35 42 31.838888052 10.75 11.02 10.38 10.41   A5 21 0
51 2MASS J17202646-3527487 * 17 20 26.4612163272 -35 27 48.883202352 15.8462 15.5940 14.4376     B2V 3 0
52 CD-35 11482 Be* 17 20 26.4739189080 -35 44 06.898072524 11.08 10.99 10.12 10.19   B0.5:Ve 30 1
53 2MASS J17202649-3609471 * 17 20 26.4810672816 -36 09 47.174912028 21.7877 21.0649 19.0616     B1V 3 0
54 2MASS J17202690-3512450 * 17 20 26.9094620280 -35 12 45.065045052 14.6422 14.6296 13.7053     B2V 3 0
55 2MASS J17202709-3554121 Y*O 17 20 27.1244614104 -35 54 12.079858140 17.2405 17.1662 15.7529     B0V 6 0
56 2MASS J17202846-3513403 * 17 20 28.4687156688 -35 13 40.438260660 14.9822 14.9299 14.0328     B3V 2 0
57 2MASS J17203174-3524441 * 17 20 31.7459221272 -35 24 44.118810360 15.8949 15.6943 14.4205     B2V 3 0
58 2MASS J17203485-3554161 * 17 20 34.8537712632 -35 54 16.137098676 15.4494 15.1846 13.8915     B1V 3 0
59 2MASS J17204323-3543341 * 17 20 43.2369854016 -35 43 34.131425376 18.3111 17.5319 15.5269     B1V 3 0
60 UCAC4 270-104054 Y*O 17 20 44.8563383856 -36 01 49.350090828 17.8856 17.4552 16.0781 15.703   O9V 4 0
61 CD-35 11484 * 17 20 49.8899934672 -35 52 27.063239268 12.32 12.30 11.37 11.22   OB 16 0
62 HD 319702 Y*O 17 20 50.6128007664 -35 51 46.033836192 10.94 11.04 10.11 10.10   O8III 57 0
63 2MASS J17205095-3523236 * 17 20 50.9463514176 -35 23 23.538354216 16.7773 16.4927 15.0245     B2V 3 0
64 HD 156738 * 17 20 52.6582094016 -36 04 20.565752484 10.06 10.27 9.35 9.65   O6.5III(f) 82 0
65 NGC 6334 HII 17 20 53 -36 07.9           ~ 740 0
66 NAME NGC 6334-I Cl* 17 20 53.35 -35 47 01.5           ~ 373 0
67 UCAC4 269-102535 * 17 21 03.4947390480 -36 15 49.922235288   15.001 13.188 12.662   ~ 1 0
68 2MASS J17212224-3547482 * 17 21 22.2393521040 -35 47 48.334574508 17.4971 16.9291 15.0941     B1III 3 0
69 2MASS J17212386-3557143 * 17 21 23.8643966664 -35 57 14.348616876 15.6851 15.3977 14.1787     B1V 3 0
70 2MASS J17212711-3540120 * 17 21 27.1137891840 -35 40 12.101875752 16.9252 16.4298 14.9463     B2V 3 0
71 2MASS J17212986-3351515 * 17 21 29.8683603840 -33 51 51.575954400 18.8307 18.4099 17.0412     B2V 2 0
72 2MASS J17213359-3504139 * 17 21 33.5985096624 -35 04 13.924062768 16.1804 15.9721 14.8852     B3V 2 0
73 2MASS J17213487-3508244 * 17 21 34.8692541744 -35 08 24.492646140 17.4943 17.0825 15.5553     B2V 3 0
74 UCAC4 269-102626 * 17 21 39.6596949984 -36 15 48.791818980 15.1447 15.109 14.117 13.866 12.689 B2V 3 0
75 2MASS J17214225-3609381 * 17 21 42.2449073184 -36 09 38.290891500 15.8903 15.4657 13.5453     B0V 3 0
76 2MASS J17215105-3450168 * 17 21 51.0607971240 -34 50 16.870366428 17.5881 17.0673 15.5518     B2V 3 0
77 2MASS J17215306-3606598 * 17 21 53.0645932560 -36 06 59.785092936 15.9817 15.7521 14.5989     B2V 3 0
78 2MASS J17215403-3539076 * 17 21 54.0162235416 -35 39 07.623710028 20.5774 19.6721 17.4932     B3 2 0
79 2MASS J17215418-3600492 * 17 21 54.1868714880 -36 00 49.155769404 19.9457 19.1447 16.6497     B1 2 0
80 2MASS J17215461-3551102 * 17 21 54.6149486472 -35 51 10.360010556 17.4128 16.9723 15.5205     B2V 3 0
81 2MASS J17220088-3549266 * 17 22 00.8966791032 -35 49 26.715699120 16.5789 16.1568 14.3820     B1V 3 0
82 2MASS J17220342-3414241 * 17 22 03.4363503360 -34 14 24.035650656           O5.5 6 0
83 UCAC4 269-102748 * 17 22 12.3474997392 -36 23 36.641833404   14.979 13.537 13.162   ~ 1 0
84 2MASS J17221361-3602017 * 17 22 13.6037657160 -36 02 01.812291432 17.9370 17.5055 15.7291     B1V 3 0
85 2MASS J17221548-3556339 * 17 22 15.4935036696 -35 56 33.939318696 15.8501 15.7141 14.5929     B2V 3 0
86 2MASS J17221889-3603581 * 17 22 18.9056328024 -36 03 58.105005408 19.0281 18.3788 16.4936     B3 2 0
87 2MASS J17222056-3434222 * 17 22 20.5701686400 -34 34 22.150007544 16.6111 16.1942 14.6530     B2V 3 0
88 Gaia DR3 5976069073920735104 * 17 22 21.1458595944 -34 24 18.815369580           ~ 1 0
89 2MASS J17222203-3520131 * 17 22 22.0375925736 -35 20 13.172236080 14.7374 14.6235 13.6559     B3V 2 0
90 2MASS J17222663-3545446 * 17 22 26.6347542408 -35 45 44.562231792 17.3352 16.9834 15.6552     B3V 2 0
91 2MASS J17222874-3614215 * 17 22 28.7391599784 -36 14 21.605552124 15.8843 15.7106 14.4584     B2.5V 3 0
92 2MASS J17223119-3440175 * 17 22 31.1962506312 -34 40 17.429375712 18.9186 18.2059 16.1459     B1V 3 0
93 2MASS J17223236-3553277 * 17 22 32.3670623496 -35 53 27.761533872 19.0290 18.1581 15.9658     B1 2 0
94 2MASS J17223413-3548337 * 17 22 34.1346323352 -35 48 33.790413276 15.0523 14.9308 13.5805     B1V 3 0
95 2MASS J17223904-3441426 * 17 22 39.0431669832 -34 41 42.620079804 16.2583 15.9351 14.3069     B1V 3 0
96 2MASS J17224886-3511006 * 17 22 48.8645111928 -35 11 00.615954408 19.7396 18.9552 16.6406     B3 2 0
97 2MASS J17225615-3409112 * 17 22 56.1538934880 -34 09 11.215241100 20.8759 20.0917 17.5573     O9 3 0
98 2MASS J17225930-3455586 * 17 22 59.3071666032 -34 55 58.572694956 18.0999 17.4355 15.7337     B3V 2 0
99 2MASS J17230962-3335578 * 17 23 09.6121827528 -33 35 57.881774904 16.2251 15.8207 14.2178     B2V 3 0
100 G3CC 47 Cl* 17 23 15.6 -34 48 53           ~ 3 0
101 2MASS J17231886-3413515 * 17 23 18.8707102512 -34 13 51.495483684 20.1627 19.4570 17.6343     B3 2 0
102 2MASS J17233942-3426463 s*b 17 23 39.4205347872 -34 26 46.279307976 17.0358 16.4226 14.4884     B0Iab 3 0
103 2MASS J17242207-3519481 * 17 24 22.0769543664 -35 19 48.111061440 17.6836 17.0938 15.5023     B3V 2 0
104 2MASS J17242263-3521204 * 17 24 22.6351514544 -35 21 20.432049912 19.7735 18.9978 17.0770     B2.5V 3 0
105 2MASS J17242727-3334333 * 17 24 27.2766964896 -33 34 33.352031172 17.9990 17.5493 16.1151     B1V 3 0
106 2MASS J17242773-3501035 * 17 24 27.7386231936 -35 01 03.537264720 16.6478 16.1328 14.1433     O9V 3 0
107 2MASS J17242895-3414506 Y*O 17 24 28.9495855992 -34 14 50.698347864 13.73 13.59 12.32   15.840 O7.5Vz 24 0
108 2MASS J17242979-3334472 * 17 24 29.8032985272 -33 34 47.402161608 16.7675 16.4371 15.0237     B2V 3 0
109 2MASS J17243053-3413590 * 17 24 30.5351012568 -34 13 59.039380416 18.5679 18.2744 16.5965     B2.5V 5 0
110 2MASS J17243347-3413446 Y*O 17 24 33.4792868760 -34 13 44.692490964 16.5414 16.0465 14.4335     B0.2III 9 0
111 2MASS J17243479-3413180 Y*O 17 24 34.7949284760 -34 13 17.989210236 16.6713 16.1787 14.5743 13.639 12.332 B1V 15 0
112 2MASS J17243603-3414004 Y*O 17 24 36.0352822992 -34 14 00.477669588 14.78 14.43 13.03     O9V 24 0
113 2MASS J17243881-3433401 * 17 24 38.8147144248 -34 33 40.097559060 16.3105 15.8839 14.4862     B2V 5 0
114 Cl Pismis 24 4 Y*O 17 24 40.4869134336 -34 12 06.517882872 15.8322 15.3894 13.8046 12.885 11.683 B0Ib 20 0
115 Gaia DR3 5976050794540222208 * 17 24 40.6869260832 -34 14 57.984603936           ~ 1 0
116 Cl Pismis 24 12 * 17 24 42.2643682584 -34 11 41.167134132 15.73 15.35 13.88     B1-B2 18 0
117 2MASS J17244229-3413213 Y*O 17 24 42.3026643288 -34 13 21.451913400 14.4 14.16 12.75   14.768 O7.5:V 23 0
118 Cl Pismis 24 OpC 17 24 43.0 -34 12 23           ~ 130 0
119 2MASS J17244328-3411419 Y*O 17 24 43.2768705768 -34 11 41.849943072   15.45 13.97 12.938 11.707 O9-B1 15 0
120 2MASS J17244328-3412439 Y*O 17 24 43.2830173320 -34 12 43.893578664 13.68 13.36 11.95     O5V((f)) 24 0
121 HD 319718 ** 17 24 43.490 -34 11 57.03 12.28 11.94 10.44 10.05   O3.5If* 92 0
122 Cl Pismis 24 19 * 17 24 43.6761790603 -34 11 40.748158420   15.82 14.43     B1-B2 14 0
123 NGC 6357 OpC 17 24 44 -34 12.2           ~ 303 0
124 Cl Pismis 24 16 Y*O 17 24 44.4825303377 -34 11 58.953979092           O7.5V 21 0
125 Cl Pismis 24 17 Y*O 17 24 44.7309068928 -34 12 02.698328196 13.61 13.33 11.84 11.35 9.61 O3.5III(f*) 47 0
126 2MASS J17244565-3444066 * 17 24 45.6585782064 -34 44 06.659277540 16.1090 15.5546 13.9778     B1V 5 0
127 2MASS J17244578-3409399 Y*O 17 24 45.7779508152 -34 09 39.851529768 14.53 14.21 12.73 12.30   O6V((f))z 34 1
128 2MASS J17244698-3416539 * 17 24 46.9785932184 -34 16 54.025014540 16.9169 16.3223 14.6591     B1V 3 0
129 2MASS J17244754-3415069 Y*O 17 24 47.5469871696 -34 15 06.997548852 17.2465 16.5597 14.8349 13.980 12.600 B1V 6 0
130 2MASS J17245166-3407128 Y*? 17 24 51.6626944488 -34 07 12.804892788 17.4633 16.9867 15.4072     B1V 7 0
131 2MASS J17250021-3421146 Y*O 17 25 00.2263151520 -34 21 14.726166264 17.5212 16.7747 14.6772     B0.2V 4 0
132 2MASS J17250495-3439061 * 17 25 04.9542194376 -34 39 06.128494488 15.6824 15.2926 13.9833     B1V 5 0
133 2MASS J17250663-3429574 * 17 25 06.6358034976 -34 29 57.468131304 16.4380 15.9725 14.5289     B2V 3 0
134 HD 157504 WR* 17 25 08.8532916336 -34 11 12.498318168 12.80 12.10 10.68 10.39 11.546 WC7+O7-9 121 0
135 2MASS J17251257-3456552 * 17 25 12.5714503344 -34 56 55.270291632 15.3539 15.1812 14.1020     B2V 3 0
136 2MASS J17252317-3409153 * 17 25 23.1778079184 -34 09 15.394256172 17.4338 16.7781 15.0057     B1V 5 0
137 2MASS J17252766-3352130 * 17 25 27.6609136152 -33 52 13.312642872 20.5139 19.5770 17.0641     O5 2 0
138 2MASS J17252871-3428135 * 17 25 28.7190848400 -34 28 13.580672412 19.4137 18.5750 16.4995     B2.5V 3 0
139 UCAC4 278-118541 Y*? 17 25 45.2907276672 -34 25 35.216332284   15.319 13.837 13.402   O9.5-B1V 3 0
140 2MASS J17254874-3424054 * 17 25 48.7398704856 -34 24 05.513329692 17.8809 17.2881 15.5859     B1V 3 0
141 2MASS J17255286-3415382 * 17 25 52.8648409512 -34 15 38.211311412 18.9609 18.1956 16.3424     B1.5V 3 0
142 2MASS J17255492-3422161 Y*O 17 25 54.9225638496 -34 22 16.118811804 18.8962 18.2373 16.4525     B2V 4 0
143 2MASS J17255697-3340320 * 17 25 56.9670653760 -33 40 32.111129676 20.1346 19.3998 17.2484     B1 2 0
144 2MASS J17255774-3416525 Y*O 17 25 57.7404062664 -34 16 52.527816372 18.0589 17.5403 15.8551     B1V 4 0
145 2MASS J17255808-3416060 Y*O 17 25 58.0852357128 -34 16 06.068819640 17.5099 17.0327 15.3514     B0.2V 7 0
146 2MASS J17255812-3421190 Y*O 17 25 58.1229112176 -34 21 19.037464812 17.9794 17.4826 15.5772     O9V 6 0
147 2MASS J17255941-3417344 Y*O 17 25 59.4201678648 -34 17 34.465623108 16.4114 15.9687 14.1444     O9V 4 0
148 2MASS J17260007-3420365 * 17 26 00.0789518280 -34 20 36.552098220 16.3888 15.9545 14.4614     B1V 3 0
149 2MASS J17260406-3415199 Y*O 17 26 04.0641057384 -34 15 19.943514360 19.1295 18.4742 16.1722     O9V 6 0
150 2MASS J17260557-3420416 * 17 26 05.5760672880 -34 20 41.595928656 17.4705 16.9186 15.2912     B2V 3 0
151 2MASS J17264185-3414000 * 17 26 41.8512804288 -34 14 00.106122084 18.8358 18.1547 16.1064     B2.5V 3 0
152 Gaia DR3 5975949433315506688 * 17 26 51.7007679192 -34 10 39.817709472           ~ 1 0
153 2MASS J17265245-3415554 * 17 26 52.4532269856 -34 15 55.383475608 16.9041 16.3677 14.7755     B1V 3 0
154 2MASS J17271123-3414349 * 17 27 11.2376677344 -34 14 35.090427696           O7.5 9 0
155 2MASS J17272410-3355123 * 17 27 24.1044508776 -33 55 12.398188044 17.9181 17.4137 15.6489     B2V 3 0
156 UCAC4 281-119481 * 17 27 35.5362422232 -33 59 22.539449292       14.177   ~ 1 0
157 2MASS J17273582-3357002 * 17 27 35.8200471792 -33 57 00.222757452 16.8542 16.5313 15.2025     B2V 3 0
158 2MASS J17273616-3437316 * 17 27 36.1632549264 -34 37 31.627211124 17.7595 17.1524 15.5317     B2V 3 0
159 2MASS J17274640-3413117 * 17 27 46.4069694144 -34 13 11.771080428 17.6249 16.9970 15.1365     B1V 3 0
160 2MASS J17282004-3404176 * 17 28 20.0434795488 -34 04 17.678811324 20.3280 19.5455 17.2528     B3 2 0
161 HD 319881 * 17 28 21.6707856216 -34 32 30.424510068 11.14 11.21 10.11 10.00   O6Vn 23 0
162 UCAC4 281-119658 * 17 28 42.1500921984 -33 54 58.043474928       13.787   ~ 1 0
163 Gaia DR3 5975876143993101312 * 17 28 44.5537549728 -34 32 48.928177716           ~ 2 0
164 2MASS J17284455-3432488 * 17 28 44.558 -34 32 48.89 17.0773 16.5878 15.0995     B2.5V 2 0
165 M 16 OpC 18 18 45.1 -13 47 31           ~ 1084 1
166 NAME Serpens Cloud SFR 18 29 49 +01 14.8           ~ 1195 1
167 Ass Cyg OB 2 As* 20 33.2 +41 19           ~ 1023 0
168 NAME Vela-Puppis Region reg ~ ~           ~ 23 0

To bookmark this query, right click on this link: simbad:objects in 2020A&A...642A..21R and select 'bookmark this link' or equivalent in the popup menu