2013IBVS.6074....1S

Query : 2013IBVS.6074....1S

2013IBVS.6074....1S - IAU Inform. Bull. Var. Stars, 6074, 1 (2013/September-0)

Variable stars in the SMC star cluster Bruck 50.

SCHMIDTKE P.C. and UDALSKI A.

Abstract (from CDS):

We have analyzed OGLE-II and III photometry for stars in the SMC cluster Bruck 50. Two variable stars are identified. V1 is an ellipsoidal variable consisting of two early-type stars in an eccentric orbit. Its low-amplitude light curve is modeled using the PHOEBE software package. V2 is an emission-line star that shows erratic light variations that are similar to those of known Be stars.

Abstract Copyright: ∼

Journal keyword(s): ellipsoidal variable, emission-line star

Nomenclature: Fig. 1, Table 1: [SU2013] VN (Nos V1-V2).

Simbad objects: 4

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Number of rows : 4
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 [MA93] 277 Em* 00 49 01.8296755272 -73 22 02.874999252   15.777 15.920   15.92 ~ 6 0
2 Bruck 50 Cl* 00 49 02.0 -73 21 44           ~ 10 0
3 OGLE SMC100.8 45085 El* 00 49 02.1099510768 -73 21 52.349299416 12.39 13.41 13.49 13.55 14.08 B1II+B1.5: 5 0
4 NAME SMC G 00 52 38.0 -72 48 01   2.79 2.2     ~ 12317 1

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