1994A&AS..106..373D


Query : 1994A&AS..106..373D

1994A&AS..106..373D - Astron. Astrophys., Suppl. Ser., 106, 373-376 (1994/September-0)

UBV photometry of the contact binary AB Andromedae.

DEMIRCAN O., DERMAN E., AKALIN A., SELAM S. and MUEYESSOROGLU Z.

Abstract (from CDS):

New UBV observations of a contact binary AB And obtained during 1988, 1989, 1990, 1991 and 1992 observing seasons at the Ankara University Observatory are presented. Sixteen new (nine primary and seven secondary) times of minimum light were obtained. The new times of minima reveal the following improved light elements: Min I = HJD 2448513.54325(±0.00020)+0.33189044(±0.00000025)E

Abstract Copyright: ∼

Journal keyword(s): photometry - stars: binaries: close - stars: individual: AB And

VizieR on-line data: <Available at CDS (J/A+AS/106/373): table1>

Simbad objects: 2

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Number of rows : 2
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 V* AB And SB* 23 11 32.0859315024 +36 53 35.108950344   10.62 9.50 9.009 8.585 G5+G5V 276 0
2 BD+35 4972 * 23 11 40.2128304984 +36 40 10.955318124   10.81 9.97     K0 11 0

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