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


C.D.S. - SIMBAD4 rel 1.7 - 2019.11.16CET23:53:23

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 - 2020
#notes
1 HD 225292 SB* 00 05 01.1863199245 +27 40 29.228502906   7.419 6.462     G8II 33 0
2 HD 371 * 00 08 32.8653069085 +63 12 14.524131194   7.422 6.420     G3II 31 0
3 HD 725 * 00 11 44.7418915175 +57 16 17.483505311 8.33 7.688 7.073     F2Ib 43 0
4 HD 4362 * 00 46 42.4586126345 +59 34 28.344181582   7.463 6.410     G0Ibe 72 0
5 HD 5747 * 01 00 02.7885829038 +60 30 35.850351264   8.068 7.090     G8III 28 0
6 HD 9900 * 01 38 07.5668692834 +57 58 39.470683838   6.921 5.536     K0II_CN+2 57 0
7 HD 10806 * 01 47 17.9572552372 +58 01 16.405662257 8.700 7.850 6.750     G9Ib 13 0
8 HD 11544 * 01 54 56.3723400065 +56 34 56.918000571   7.955 6.827     G2Ib 45 0
9 HD 15784 * 02 35 43.8508038885 +68 22 03.917148835   7.047 6.629     F5II-III 42 0
10 * 14 Per * 02 44 05.1591849213 +44 17 49.348817414   6.320 5.435     G0Ib-IIaCa1 125 0
11 * alf Per V* 03 24 19.3700924 +49 51 40.245455 2.64 2.27 1.79     F5Ib 791 2
12 HD 25291 * 04 04 27.1618107506 +59 09 19.836700923 6.10 5.63 5.12 4.62 4.24 F0II 100 0
13 HD 134852 * 15 11 34.2599483002 +20 02 36.185288945   7.46 7.12     F2II 14 0
14 HD 139862 * 15 40 10.3467002454 +12 03 10.559516872   7.193 6.215     G7.5IIIaFe-0.5 42 0
15 * bet Dra * 17 30 25.9616959 +52 18 04.999351 4.43 3.79 2.81 2.12 1.64 G2Ib-IIa 386 0
16 * d Dra * 18 32 34.5219746437 +57 02 44.141592388   5.380 4.761     F8Ib-II 129 0
17 HD 176155 cC* 18 58 14.7482217777 +17 21 39.295590199 6.61 6.18 5.38     F6Ib 337 0
18 HD 179784 * 19 13 15.3828713033 +15 02 08.280268124   8.045 6.685     G5Ib 31 0
19 HD 180028 * 19 14 44.7112093730 +06 02 54.782865888 8.32 7.742 6.972     F6Ib 63 0
20 V* V473 Lyr cC* 19 15 59.4894683081 +27 55 34.683764506 7.18 6.770 6.153     F8Ib-II 202 0
21 HD 182296 * 19 23 38.7254589157 +08 39 36.004989137   8.34 7.06     G3Ib 37 0
22 * nu. Aql * 19 26 31.0891514908 +00 20 18.860635125 5.71 5.31 4.72 4.21 3.77 F2Ib 123 0
23 HD 185018 * 19 36 52.4550012728 +11 16 23.508603510   6.834 5.975     G0Ib-II 61 0
24 * alf Sge * 19 40 05.7918540977 +18 00 50.004597761 5.59 5.16 4.38 3.79 3.40 G1II 192 0
25 * bet Sge * 19 41 02.9395379214 +17 28 33.750643683 6.33 5.43 4.38 3.66 3.16 G8IIIaCN0.5 149 0
26 HD 189671 * 20 00 15.3594159673 +26 11 16.386927456   7.645 6.494     G8II 21 1
27 HD 190403 * 20 03 43.4891012548 +29 59 22.054727580   7.925 6.788     G5Ib-II 27 0
28 HD 190323 * 20 03 49.6141348780 +14 58 58.742758876 8.54 8.03 7.03 6.33 5.88 F8Ia 54 0
29 * 35 Cyg SB* 20 18 39.0726619293 +34 58 57.974993387 6.29 5.803 5.162     F6Ib 126 0
30 HD 194069 SB* 20 22 03.0556395381 +41 07 55.689561854   7.409 6.383     G9Ib-II 47 0
31 * gam Cyg V* 20 22 13.7018357 +40 15 24.044963 3.44 2.90 2.23 1.74 1.40 F8Ib 542 0
32 HD 194951 * 20 27 07.7741753897 +34 19 44.648816268 7.37 6.865 6.398     F1II 54 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 180 0
34 * 44 Cyg ** 20 30 59.22975 +36 56 09.0196 7.93 7.19 6.18 5.33 4.64 F5Ib 148 2
35 HD 199394 SB* 20 55 09.1166220082 +46 21 00.569087871   8.001 6.984     K0III 61 0
36 HD 200102 * 20 59 51.2979661611 +44 59 47.218669754   7.642 6.647     G1Ib 40 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-IIIaBa0.5 320 0
38 HD 202314 * 21 14 10.2843113939 +29 54 03.458133268   7.271 6.166     G6Ib-IIaCa1Ba0.5 57 0
39 HD 205603 PM* 21 36 05.0380105708 +15 04 55.174561078   7.45 6.51     G8II 19 0
40 HD 206731 * 21 42 38.8104284856 +49 36 00.889325116   7.084 6.089     G8II 41 0
41 * 9 Peg V* 21 44 30.6958139 +17 21 00.057062 6.48 5.52 4.35 3.53 2.98 G5Ib 254 0
42 HD 211153 * 22 14 48.5720921586 +22 31 24.304012722   7.56 6.63     G8Ib-II 14 0
43 HD 216206 * 22 50 10.0936437396 +50 40 36.905501148   7.336 6.230     G5Ib-II 54 0
44 HD 220102 SB* 23 20 20.8199209955 +60 16 29.141834324 7.72 7.207 6.634     F2II 36 0
45 HD 220819 * 23 26 20.9479687380 +61 05 12.653012432 7.32 6.922 6.603     A5II- 28 0
46 HD 221661 * 23 33 42.9853744795 +45 03 29.143445810   7.252 6.246     G8II 26 0
47 * psi And ** 23 46 02.0469653187 +46 25 12.972436405   6.064 4.966     G3Ib-II 173 0
48 HD 224165 * 23 55 33.4754811441 +47 21 20.892776880   7.161 5.989     G8Ib 43 0

    Equat.    Gal    SGal    Ecl

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2019.11.16-23:53:23

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