BU Vul (Eclipsing binary)

RA: 20h 46m 18.87s, DE: +28° 15' 44.40" (311.5786249900, 28.2623333333)

Data:
  • Constellation: Vul
  • Variability type: EA
  • Maximal brightness (Mag): 10.600 (P)
  • Minimum brightness (Mag): 11.400 (P)
  • Brightness in secondary minimum (Mag): 10.600 (P)
  • Created: 6/1/1996
  • Created by: admin
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Periodic elements:
  • Period (d): 0.568993500000000
  • Epoch (HJD): 33533.68300
  • Secondary Epoch (HJD): 33533.96700
Chart
BU Vul
Source: The STScI Digitized Sky Survey
Number of observations

28 x

Number of observers

6 x

Last observed before

514 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2433533.683 + 0.5689935 * E
S: M = 2433533.967 + 0.5689935 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline