BP Vul (Eclipsing binary)

RA: 20h 25m 33.25s, DE: +21° 02' 18.00" (306.3885416567, 21.0383333330)

Data:
  • Constellation: Vul
  • Variability type: EA
  • Maximal brightness (Mag): 10.100 (P)
  • Minimum brightness (Mag): 11.300 (P)
  • Brightness in secondary minimum (Mag): 10.500 (P)
  • Created: 6/1/1996
  • Created by: admin
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Periodic elements:
  • Period (d): 1.940346000000000
  • Epoch (JD): 46003.23100
  • Secondary Epoch (JD): 46004.20100
Chart
BP Vul
Source: The STScI Digitized Sky Survey
Number of observations

23 x

Number of observers

5 x

Last observed before

0 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2446003.231 + 1.940346 * E
S: M = 2446004.201 + 1.940346 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline