2002A&A...389..519A


C.D.S. - SIMBAD4 rel 1.7 - 2020.12.03CET12:49:05

2002A&A...389..519A - Astronomy and Astrophysics, volume 389, 519-523 (2002/7-2)

Sodium enrichment of stellar atmospheres. I. Non-variable supergiants and bright giants.

ANDRIEVSKY S.M., EGOROVA I.A., KOROTIN S.A. and BURNAGE R.

Abstract (from CDS):

48 supergiants and bright giants have been observed in order to investigate the sodium enrichment of their atmospheres and its connection with stellar gravity. We present the equivalent widths of the 6154Å and 6160Å NaI lines measured from the program spectra, the results of effective temperature determinations, the NLTE sodium abundances, and the derived relation between the sodium overabundance and surface gravity.

Abstract Copyright:

Journal keyword(s): stars: abundances - stars: supergiants

Simbad objects: 48

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Number of rows : 48

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 HD 225292 SB* 00 05 01.1863199245 +27 40 29.228502906   7.419 6.462     G8II 34 0
2 HD 371 * 00 08 32.8653069085 +63 12 14.524131194   7.422 6.420     G3II 32 0
3 HD 725 * 00 11 44.7418915175 +57 16 17.483505311 8.33 7.688 7.073     F2Ib 44 0
4 HD 4362 * 00 46 42.4586126345 +59 34 28.344181582   7.463 6.410     G0Ibe 75 0
5 HD 5747 * 01 00 02.7885829038 +60 30 35.850351264   8.068 7.090     G8III 29 0
6 HD 9900 * 01 38 07.5668692834 +57 58 39.470683838   6.921 5.536     K0II_CN+2 61 0
7 HD 10806 * 01 47 17.9572552372 +58 01 16.405662257 8.700 7.850 6.750     G9Ib 14 0
8 HD 11544 * 01 54 56.3723400065 +56 34 56.918000571   7.955 6.827     G2Ib 48 0
9 HD 15784 * 02 35 43.8508038885 +68 22 03.917148835   7.047 6.629     F5II-III 43 0
10 * 14 Per * 02 44 05.1591849213 +44 17 49.348817414   6.320 5.435     G0Ib-IIaCa1 126 0
11 * alf Per V* 03 24 19.3700924 +49 51 40.245455 2.64 2.27 1.79     F5Ib 804 1
12 HD 25291 * 04 04 27.1618107506 +59 09 19.836700923 6.10 5.63 5.12 4.62 4.24 F0II 103 0
13 HD 134852 * 15 11 34.2599483002 +20 02 36.185288945   7.46 7.12     F2II 16 0
14 HD 139862 * 15 40 10.3467002454 +12 03 10.559516872   7.193 6.215     G7.5IIIaFe-0.5 43 0
15 * bet Dra * 17 30 25.9616959 +52 18 04.999351 4.43 3.79 2.81 2.12 1.64 G2Ib-IIa 394 0
16 * d Dra * 18 32 34.5219746437 +57 02 44.141592388   5.380 4.761     F8Ib-II 133 0
17 V* FF Aql cC* 18 58 14.7482217777 +17 21 39.295590199 6.61 6.18 5.38     F6Ib 345 0
18 HD 179784 * 19 13 15.3828713033 +15 02 08.280268124   8.045 6.685     G5Ib 34 0
19 HD 180028 * 19 14 44.7112093730 +06 02 54.782865888 8.32 7.742 6.972     F6Ib 64 0
20 V* V473 Lyr cC* 19 15 59.4894683081 +27 55 34.683764506 7.18 6.770 6.153     F8Ib-II 206 0
21 HD 182296 * 19 23 38.7254589157 +08 39 36.004989137   8.34 7.06     G3Ib 39 0
22 * nu. Aql * 19 26 31.0891514908 +00 20 18.860635125 5.71 5.31 4.72 4.21 3.77 F2Ib 127 0
23 HD 185018 * 19 36 52.4550012728 +11 16 23.508603510   6.834 5.975     G0Ib-II 63 0
24 * alf Sge * 19 40 05.7918540976 +18 00 50.004597761 5.59 5.16 4.38 3.79 3.40 G1II 198 0
25 * bet Sge * 19 41 02.9395379214 +17 28 33.750643683 6.33 5.43 4.38 3.66 3.16 G8IIIaCN0.5 151 0
26 HD 189671 * 20 00 15.3594159673 +26 11 16.386927456   7.645 6.494     G8II 22 1
27 HD 190403 * 20 03 43.4891012548 +29 59 22.054727580   7.925 6.788     G5Ib-II 28 0
28 HD 190323 * 20 03 49.6141348780 +14 58 58.742758876 8.54 8.03 7.03 6.33 5.88 F8Ia 55 0
29 * 35 Cyg SB* 20 18 39.0726619293 +34 58 57.974993387 6.29 5.803 5.162     F6Ib 128 0
30 HD 194069 SB* 20 22 03.0556395381 +41 07 55.689561854   7.409 6.383     G9Ib-II 49 0
31 * gam Cyg V* 20 22 13.7018357 +40 15 24.044963 3.44 2.90 2.23 1.74 1.40 F8Ib 555 0
32 HD 194951 * 20 27 07.7741753897 +34 19 44.648816268 7.37 6.865 6.398     F1II 56 0
33 * 41 Cyg V* 20 29 23.7356120 +30 22 06.796777 4.69 4.42 4.01 3.65 3.42 F5Ib-II 182 0
34 * 44 Cyg * 20 30 59.2292325824 +36 56 09.022881591 7.93 7.160 6.216 6.90 4.64 F5Ib 153 0
35 HD 199394 SB* 20 55 09.1166220082 +46 21 00.569087871   8.001 6.984     K0III 63 0
36 HD 200102 * 20 59 51.2979661611 +44 59 47.218669754   7.642 6.647     G1Ib 41 0
37 * zet Cyg SB* 21 12 56.1859347 +30 13 36.895667 4.96 4.20 3.21 2.52 2.04 G8+III-IIIaBa0.5 324 0
38 HD 202314 * 21 14 10.2843113939 +29 54 03.458133268   7.271 6.166     G6Ib-IIaCa1Ba0.5 58 0
39 HD 205603 PM* 21 36 05.0380105708 +15 04 55.174561078   7.45 6.51     G8II 21 0
40 HD 206731 * 21 42 38.8104284856 +49 36 00.889325116   7.084 6.089     G8II 42 0
41 * 9 Peg V* 21 44 30.6958139 +17 21 00.057062 6.48 5.52 4.35 3.53 2.98 G5Ib 261 0
42 HD 211153 * 22 14 48.5720921586 +22 31 24.304012722   7.56 6.63     G8Ib-II 15 0
43 HD 216206 * 22 50 10.0936437396 +50 40 36.905501148   7.336 6.230     G5Ib-II 57 0
44 HD 220102 SB* 23 20 20.8199209955 +60 16 29.141834324 7.72 7.207 6.634     F2II 37 0
45 HD 220819 * 23 26 20.9479687380 +61 05 12.653012432 7.32 6.922 6.603     A5II- 29 0
46 HD 221661 * 23 33 42.9853744795 +45 03 29.143445810   7.252 6.246     G8II 27 0
47 * psi And ** 23 46 02.0469653187 +46 25 12.972436405   6.064 4.966     G3Ib-II 176 0
48 HD 224165 * 23 55 33.4754811441 +47 21 20.892776880   7.161 5.989     G8Ib 44 0

    Equat.    Gal    SGal    Ecl

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2020.12.03-12:49:05

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