RR Lyrae variables in a new galactic bulge window

被引:6
作者
Blanco, BM
Blanco, VM
机构
关键词
D O I
10.1086/118669
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Identifications, light curves, periods, and other pertinent data are presented for RR Lyrae variables found in a galactic bulge region not previously surveyed for these stars. The region (centered at l=0.degrees 2, b =-5.degrees 8) Includes the globular cluster NGC 6558 where probable RR Lyrae members are discussed. (C) 1997 American Astronomical Society. [S0001-6256(97)011 12-6].
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页码:2596 / 2603
页数:8
相关论文
共 8 条
[1]  
BAADE W, 1963, EVOLUTION STARS GALA, pCH21
[2]   RR LYRAE VARIABLES IN A GALACTIC BULGE WINDOW [J].
BLANCO, BM .
ASTRONOMICAL JOURNAL, 1992, 103 (06) :1872-1927
[3]   RR-LYRAE VARIABLES IN BAADES WINDOW [J].
BLANCO, BM .
ASTRONOMICAL JOURNAL, 1984, 89 (12) :1836-&
[4]  
HOGG HS, 1973, PUBL D DUNLAP OBS, V3
[5]  
OORT JH, 1975, ASTRON ASTROPHYS, V41, P71
[6]  
Plaut L., 1973, Astronomy and Astrophysics Supplement Series, V12, P351
[7]   METAL ABUNDANCES OF RR LYRAE VARIABLES IN SELECTED GALACTIC STAR FIELDS .5. THE LICK ASTROGRAPHIC FIELDS AT INTERMEDIATE GALACTIC LATITUDES [J].
SUNTZEFF, NB ;
KINMAN, TD ;
KRAFT, RP .
ASTROPHYSICAL JOURNAL, 1991, 367 (02) :528-546
[8]  
Wesselink T.J.H., 1987, THESIS KATHOLIEKE U