1987PAZh...13...56K

Query : 1987PAZh...13...56K

1987PAZh...13...56K - Pis'ma Astron. Zh., 13, 56-62 (1987)

Helium abundance in the atmospheres of the stars in the clusters NGC 869, 884, and 2264.

KLOCHKOVA V.G. and PANCHUK V.E.

Journal keyword(s):

Simbad objects: 30

goto View the references in ADS

Number of rows : 30
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 13841 s*b 02 16 46.3906698552 +57 01 45.670054584 6.95 7.60 7.37 7.11 6.95 B1.5Ib 132 0
2 HD 13854 s*b 02 16 51.7162480872 +57 03 18.882144756 6.10 6.76 6.48 6.14 5.95 B1Iab 217 0
3 BD+56 473 Be* 02 16 57.7103678448 +57 07 48.730568772 8.68 9.31 8.0712   7.6517 B1III/Ve 91 1
4 HD 13969 * 02 17 49.8454024416 +57 05 25.578297996 8.56 9.15 8.0183 8.56 7.5970 B0.7III 76 0
5 * chi Per * 02 18 04.5845635872 +57 30 58.759401204   7.036 6.0230     G7.0III 179 1
6 V* V757 Per bC* 02 18 23.0493577512 +57 00 36.728373708 8.05 8.67 7.8288 8.17 7.4510 B0.7II 88 0
7 HD 14052 SB* 02 18 28.1569905024 +57 12 30.146357700 7.90 8.48 7.7866   7.3575 B1Ib 92 0
8 BD+56 502 Be* 02 18 32.7771648600 +57 12 39.684099204 9.02 9.58 8.3904   7.9740 B1.0V 62 0
9 BD+56 511 Be* 02 18 47.9372995272 +57 04 02.189871156 8.97 9.49 8.2215   7.6884 B0-1Ve 69 0
10 NGC 869 OpC 02 18 57.0 +57 08 02           ~ 504 0
11 * 61 And s*b 02 19 04.4525174952 +57 08 07.795069656 6.63 7.00 6.5678   6.6876 B3Ia 212 0
12 BD+56 526 * 02 19 10.3112286744 +57 07 37.584599556 8.99 9.384 9.0380     B1.0III 37 0
13 BD+56 527 * 02 19 10.4480241480 +57 07 50.097888192 8.43 8.818 8.4770   7.229 B2.0I 49 0
14 HD 14143 s*b 02 19 13.9420338600 +57 10 09.234950232 6.71 7.16 6.7000     B2Ia 208 0
15 HD 14210 ** 02 19 56.1338931384 +57 19 05.147228568   8.48 8.25   7.3179 B9III 30 0
16 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
17 BD+56 574 V* 02 22 07.3838588088 +57 06 42.254596908 8.27 8.83 8.5330     B1III 58 0
18 V* V595 Per bC* 02 22 08.5707880560 +57 07 28.398038160 8.80 9.37 8.3166   7.7657 B0.5IV 59 0
19 NGC 884 OpC 02 22 15.7 +57 08 59           ~ 503 0
20 HD 14542 s*b 02 23 00.4259329872 +57 23 13.220532924 7.46 7.60 6.9770   6.5893 B8Iab 120 0
21 Cl Melotte 20 MGr 03 26 50.6 +48 51 48           ~ 928 0
22 Ass Per OB 2 As* 03 42.2 +33 26           ~ 350 0
23 HD 47777 Y*O 06 40 42.2934096648 +09 39 21.310266708 6.95 7.79 7.93   7.721 B2IV 125 0
24 HD 48012 Pu* 06 40 51.1606326792 +10 01 43.848813036 8.31 8.75 8.81   8.820 B6/9 47 0
25 HD 261878 Y*O 06 40 51.5561543448 +09 51 49.380647832 8.42 8.98 9.08 9.149 9.191 B6V 73 0
26 NGC 2264 OpC 06 40 53.7 +09 52 32           ~ 1876 0
27 HD 47934 mul 06 41 22.039344 +09 43 51.63204 8.19 8.62 8.70 9.03 8.632 B6 57 0
28 HD 47961 Y*O 06 41 27.3048122400 +09 51 14.407496352 6.57 7.33 7.47   7.614 B2.5V 91 0
29 HD 48055 Em* 06 41 49.7115983832 +09 30 29.360973708 8.17 8.83 8.96   9.033 B2.5Vn 67 0
30 NAME Upper Sco-Cen As* 16 15 -24.2           ~ 1497 1

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