2007BaltA..16..167S

Query : 2007BaltA..16..167S

2007BaltA..16..167S - Baltic Astronomy, 16, 167-182 (2007/August-0)

Young stars in the Camelopardalis dust and molecular clouds. I. The Cam OB1 association.

STRAIZYS V. and LAUGALYS V.

Abstract (from CDS):

The distribution of dust and molecular clouds in the direction of Galactic longitudes 132-158° and latitudes ±12° is investigated. The maps of dust distribution in the area were plotted from the following surveys: the star counts in the DSS I database by Dobashi et al. (2005), the survey of the average infrared color excesses by Froebrich et al. (2007) and the thermal dust emission survey at 100 µm by Schlegel et al. (1998). The distribution of molecular clouds was taken from the whole sky CO survey by Dame et al. (2001). All these surveys show very similar cloud patterns in the area. Using the radial velocities of CO, the distances to separate clouds are estimated. A revised list of the Cam OB1 association members contains 43 stars and the open cluster NGC 1502. 18 young irregular variable and Hα emission stars are identified in the area. All this proves that the star forming process in the Camelopardalis clouds is still in progress.

Abstract Copyright: ∼

Journal keyword(s): ISM: clouds, dust, extinction - stars: formation - Galaxy: structure - Galaxy: open clusters and associations: individual (Cam OB1, NGC1502)

Simbad objects: 90

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Number of rows : 90
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 V* CF Per LP* 02 03 23.6363917296 +57 43 20.720483976   12.47 10.50     M6 17 0
2 Ass Per OB 1 As* 02 21 +57.6           ~ 181 1
3 W 3 MoC 02 27 04.10 +61 52 27.1           ~ 1064 3
4 Cl Mrk 6 OpC 02 29 31.0 +60 35 39   7.53 7.1     ~ 72 0
5 HD 15239 Pu* 02 29 37.7436774216 +60 39 26.199973836   8.73 9.12 8.89   A0 61 1
6 HD 15238 Be* 02 29 43.5350671896 +60 40 38.538978492 8.67 8.95 8.60     B5V 64 0
7 Hilt 322 V* 02 32 09.0981010320 +60 01 34.942011600 13.344 12.47 11.86     B0.5V 19 0
8 NAME Heart Nebula HII 02 32.7 +61 27           ~ 336 1
9 BD+60 503 * 02 32 43.0386017160 +60 57 13.216349052 11.978 10.62 9.98     B1.5V 23 0
10 BD+58 488 * 02 34 42.0024090960 +59 30 26.773949412 11.825 10.31 9.75     B0.5V 29 0
11 Cl Trumpler 2 OpC 02 36 14.9 +55 54 32           ~ 124 0
12 HD 16264 Be* 02 38 49.6336034688 +57 35 28.679238780 10.92 9.64 9.26     OB 25 0
13 HD 16626 PM* 02 42 35.7985066920 +61 35 36.716463312   7.397 7.013     F2V 37 1
14 NGC 1027 OpC 02 42 38.2 +61 36 49   7.28 6.7     ~ 109 0
15 Ass Cas OB 6 As* 02 43 +61.3           ~ 128 0
16 V* V792 Cas EB* 02 47 22.3302627600 +59 17 10.980138372 10.879 9.63 9.25     B1V 47 0
17 IC 1848 OpC 02 51 19.4 +60 25 32   6.87 6.5     ~ 522 2
18 V* TX Cas EB* 02 52 16.1914443096 +62 46 57.530216244   9.619 9.33     B1V 53 0
19 HD 17958 s*r 02 56 24.6504296280 +64 19 56.795518488   8.176 6.167     K3Ib 69 0
20 V* V519 Cas LP* 02 56 47.9109968448 +63 27 17.293728744   13.8       ~ 9 0
21 V* LW Cas Or* 02 57 21.5896754136 +60 41 19.661668548           A0III 24 0
22 [D75b] Em* 02-155 Be* 03 01 21.5920256832 +60 28 56.547651144   15.288 14.415 14.136   B9Ve 19 0
23 V* V505 Cas LP* 03 02 59.6196982128 +60 50 47.398258320   12.9       ~ 10 0
24 V* V506 Cas LP* 03 04 21.8402170704 +61 25 42.385746900   15.6       ~ 11 0
25 HD 18877 Be* 03 04 54.2603320056 +60 01 32.660770152 8.38 8.52 8.40     B7II-III 31 0
26 V* V508 Cas LP* 03 08 06.6305875608 +61 27 31.218499944   15.2       S: 10 0
27 EM* GGA 229 Or* 03 08 24.4367539392 +59 43 26.588798148   17.4 15.52 14.67   ~ 12 0
28 HD 19441 * 03 10 18.5825966088 +59 31 28.676994852 7.87 8.20 7.95     B3III 39 0
29 Cl Trumpler 3 OpC 03 12 00.3 +63 12 35     7.0     ~ 57 0
30 V* V368 Cas EB* 03 12 35.5425777288 +59 55 10.907985828 8.14 8.50 8.32     B8II-III 63 0
31 V* CC Cas SB* 03 14 05.3361655368 +59 33 48.485582712 7.07 7.56 7.08     O8.5III(n)((f)) 308 0
32 BD+58 578 * 03 14 53.1869100216 +59 06 04.076483040 11.303 10.18 9.75     B2III: 19 0
33 HD 237090 Be* 03 15 10.9282856712 +59 54 42.802132752 10.651 9.48 9.03     B0.5IV:nn 51 0
34 HD 19968 ** 03 15 38.4807661560 +61 07 40.574404200 7.24 7.62 7.60     B8III: 39 0
35 HD 20041 * 03 15 47.9705004096 +57 08 26.243459556 6.61 6.52 5.79     A0Ia 146 1
36 Cl Stock 23 OpC 03 16 03.0 +60 19 52           ~ 54 0
37 HD 20134 Be* 03 16 59.7512052168 +60 04 02.966694636 8.859 7.54 7.47     B2.5IV-V 77 0
38 2MASS J03172668+6009412 Y*O 03 17 26.68 +60 09 41.3           ~ 22 0
39 LBN 140.07+01.64 HII 03 18.9 +59 38           ~ 36 0
40 HD 237121 * 03 20 44.8056474096 +58 51 20.034689400 10.527 9.33 8.99     B0.5V 43 0
41 HD 20508 V* 03 20 53.5697513112 +60 01 49.268250660 9.986 8.75 8.41     B1.5IV 37 0
42 HD 20547A * 03 21 11.5106344348 +59 10 03.563423078 9.782 8.66 8.34 8.87   B3III 36 0
43 HD 237130 EB* 03 23 30.3582277450 +59 00 14.056978564   9.51 9.24     A0:III: 8 0
44 HD 20798 * 03 24 14.1861630480 +61 32 18.859370028 8.06 8.58 8.39     B2III-IV 50 1
45 HD 20898 * 03 25 16.2611981232 +60 29 01.376565972 9.619 8.36 8.00     B1V 54 0
46 HD 20959 gD* 03 25 47.9705107224 +59 25 56.873667072 9.525 8.26 8.05     B3III 51 0
47 BD+60 682 * 03 26 47.6442560880 +60 51 10.775613204 10.1 10.16 9.71     B3III 17 0
48 Cl Melotte 20 MGr 03 26 50.6 +48 51 48           ~ 928 0
49 Ass Per OB 3 As* 03 27 48.5 +49 54 02   15.36 13.93     ~ 40 0
50 Cl King 6 OpC 03 27 58.1 +56 26 07           ~ 58 0
51 Ass Cam R 1 As* 03 28 +59.0           ~ 5 0
52 V* CR Cam Be* 03 28 39.1930568952 +62 29 34.799241840 8.30 8.72 8.13     B1.5IV:[n]e+ 76 1
53 HD 21291 s*b 03 29 04.1328896160 +59 56 25.201164588 4.40 4.63 4.22 3.84 3.46 B9Ia 298 0
54 HD 21389 sg* 03 29 54.7436040912 +58 52 43.496880384 4.99 5.10 4.54 4.03 3.53 A0Ia 305 0
55 Ass Cam OB 1 As* 03 31.6 +58 38           ~ 98 0
56 HD 22253 * 03 37 44.1480233112 +56 44 21.788520648 7.807 6.758 6.526     B0.5III 77 0
57 HD 22764 * 03 42 42.7369929720 +59 58 09.802899408 9.32 7.54 5.78 4.46 3.44 K3.5IIIb+G 62 0
58 EM* LkHA 272 Or* 03 49 05.1252989160 +38 56 17.261475288   15.29 14.05     K2 17 0
59 EM* LkHA 273 Or* 03 49 15.7513296984 +38 56 37.375317276   16.20 15.27     M4 16 0
60 NGC 1444 OpC 03 49 26.6 +52 39 10   7.04 6.6     ~ 73 0
61 HD 23675 BS? 03 49 27.5698156680 +52 39 19.453394520 8.265 7.12 6.82     B0.5III 93 0
62 V* XY Per Ae* 03 49 36.3365862552 +38 58 55.548299928 12.12 10.14 9.58 9.54 8.40 A2II+B6 158 0
63 HD 23800 Be* 03 50 25.0719539112 +52 28 54.850298196 8.403 7.20 6.98     B1IV 81 0
64 SH 2-205 HII 03 52 14 +53 25.0           ~ 40 0
65 HD 24094 EB* 03 52 48.9820750176 +53 29 01.219326180   8.72 8.36     B6V 46 0
66 Hilt 404 * 03 53 59.4308889768 +53 12 56.744868996 13.333 11.6 11.2     B1V 20 0
67 HD 24432 * 03 55 24.8538253080 +49 02 26.120104044 8.989 7.336 6.856     B3II 88 0
68 HD 24431 ** 03 55 38.4221692944 +52 38 28.747965948 6.50 7.11 6.74 6.36 6.10 O9III+B1.5V 173 0
69 HD 24560 Be* 03 56 20.3616782040 +44 56 14.957210832 7.81 7.99 7.78     B1.5Vne 50 0
70 HD 237204 PN? 04 00 23.2815894096 +56 54 05.757564996 10.493 9.625 9.341 9.330   B2III: 48 0
71 HD 25056 * 04 01 37.3254031608 +53 51 57.374035632   8.20 7.06     G1Ib-IIa: 71 0
72 HD 232874 bC* 04 02 15.7435648512 +53 45 11.784161628 10.547 9.26 8.92     B0.5V 41 0
73 Ass Cam OB 3 As* 04 03 +56.7           ~ 27 0
74 HD 25348 Be* 04 04 21.6401656056 +53 19 44.570724636 7.91 8.39 8.18     B1Vnnpe 64 0
75 NGC 1496 OpC 04 04 28.5 +52 40 00     9.6     ~ 40 0
76 LDN 1389 MoC 04 04 38 +56 56.2           ~ 99 0
77 HD 25517 * 04 05 07.8486875664 +44 16 41.663833392 8.95 9.44 9.25     B1V 32 0
78 HD 25443 * 04 06 08.0655259656 +62 06 06.607649268 6.45 6.998 6.766     B0.5III 155 0
79 HD 25638 EB* 04 07 49.2849421032 +62 19 58.626896088 6.82 7.26 6.93     O9.5Vn 227 1
80 NGC 1502 OpC 04 07 49.4 +62 19 35   7.47 6.9     ~ 202 1
81 HD 25639 * 04 07 51.3928669512 +62 19 48.385984944 6.87 7.24 6.86     B0III 130 0
82 NGC 1513 OpC 04 09 53.9 +49 30 15   8.71 8.4     ~ 70 0
83 NGC 1528 OpC 04 15 27.4 +51 13 21   6.83 6.4     ~ 133 0
84 NGC 1545 OpC 04 20 53.3 +50 11 32   7.2 6.2     ~ 121 0
85 * 1 Cam ** 04 32 01.84227 +53 54 39.0450 6.41 5.876 5.772     B0III+B0IV/V 108 0
86 V* OS Per RV* 04 36 29.3165449704 +49 16 20.730370332           ~ 9 0
87 LDN 1415 DNe 04 42.0 +54 26           ~ 15 0
88 V* V347 Aur Mi* 04 56 57.0215559600 +51 30 50.884005672           M2Ve 52 1
89 LDN 1439 DNe 05 00 09 +52 04.9           ~ 103 0
90 BD+36 2322 BY* 12 57 40.2569835641 +35 13 29.629213095   12.02 10.52 10.137   M0V+M4/5V 242 1

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