1995A&A...300..349M


Query : 1995A&A...300..349M

1995A&A...300..349M - Astronomy and Astrophysics, volume 300349-358 (1995/8-2)

Metallicities and carbon abundances of 5 red supergiants of the SMC globular cluster NGC 330.

MELIANI M.T., BARBUY B. and PERRIN M.-N.

Abstract (from CDS):

Five red supergiants of the globular cluster NGC 330 of the SMC were studied using medium-resolution spectra (∼5A), through the perturbation method of Cayrel et al. (1991). The G-band region was synthesized for deriving their carbon abundances, and these were compared to previous results obtained from high resolution spectra. A metallicity [M/H]≃-0.67, and a mean carbon abundance of ε(C)=7.7 are found for the 5 stars.

Abstract Copyright: ∼

Journal keyword(s): galaxies: abundances - Magellanic Clouds - star clusters - globular clusters: individual: NGC 330 (SMC) - stars: abundances

Simbad objects: 11

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Number of rows : 11
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 Cl* NGC 104 LEE 5427 * 00 23 23.0 -72 04 24   14.15 12.93     ~ 17 0
2 NGC 104 GlC 00 24 05.359 -72 04 53.20     4.09     ~ 4158 0
3 Cl* NGC 104 LEE 5414 * 00 25 26.9040555312 -71 49 00.610551660   15.81 14.92     ~ 7 0
4 Cl* NGC 104 LEE 5420 * 00 26 07.6719815928 -71 50 33.363814452   16.86 15.78     ~ 3 0
5 NAME SMC G 00 52 38.0 -72 48 01   2.79 2.2     ~ 12317 1
6 Cl* NGC 330 ARP 43 s*r 00 56 13.8925979832 -72 27 32.381413632   13.88 13.14   11.95 K1Iab 23 0
7 Cl* NGC 330 ARP 41 s*y 00 56 14.5589672736 -72 27 42.429585492   14.514 12.96     G6Ib 34 0
8 NGC 330 Cl* 00 56 18.55 -72 27 45.1 9.37 9.76 9.55   8.89 ~ 445 0
9 Cl* NGC 330 ARP 17 s*y 00 56 19.0345026552 -72 28 08.217421572   15.05 13.52     G8.5Iab-Ib 28 0
10 Cl* NGC 330 ARP 26 s*y 00 56 21.6971276352 -72 27 35.839505124   14.82 13.81     G3Ib 24 0
11 Cl* NGC 330 ARP 10 s*y 00 56 25.3272991080 -72 28 18.180373908 14.67 14.49 13.26   11.85 G7Iab/Ib 34 0

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