BE Vul (Eclipsing binary)

RA: 20h 25m 33.64s, DE: +27° 22' 09.10" (306.3901666567, 27.3691944438)

Data:
  • Constellation: Vul
  • Variability type: EA
  • Maximal brightness (Mag): 9.780 (V)
  • Minimum brightness (Mag): 11.310 (V)
  • Brightness in secondary minimum (Mag): 9.900 (V)
  • Created: 6/1/1996
  • Created by: admin
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Periodic elements:
  • Period (d): 1.552048000000000
  • Epoch (HJD): 18977.20500
  • Secondary Epoch (HJD): 18977.98100
Chart
BE Vul
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

7 x

Number of observers

3 x

Last observed before

22 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2418977.205 + 1.552048 * E
S: M = 2418977.981 + 1.552048 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline