A CCD SEARCH FOR VARIABLE-STARS IN YOUNG OPEN CLUSTER IC-4996 .2.

Authors
PIETRZYNSKI G
Citation
G. Pietrzynski, A CCD SEARCH FOR VARIABLE-STARS IN YOUNG OPEN CLUSTER IC-4996 .2., Acta Astronomica, 46(4), 1996, pp. 417-427
Citations number
17
Categorie Soggetti
Astronomy & Astrophysics
Journal title
Acta Astronomica → ACNP
ISSN journal
00015237
Volume
46
Issue
4
Year of publication
1996
Pages
417 - 427
Database
ISI
SICI code
0001-5237(1996)46:4<417:ACSFVI>2.0.ZU;2-U
Abstract
New photometric observations of the young open cluster IC 4996 are pre sented. Two new variable stars have been discovered. More complete lig ht curves and unambiguous periods for two variable discovered earlier are also obtained.