V2902 Cyg (Eclipsing binary)

RA: 20h 11m 06.61s, DE: +30° 38' 55.50" (302.7775416617, 30.6487499997)

Data:
  • Constellation: Cyg
  • Variability type: EA
  • Maximal brightness (Mag): 12.400 (V)
  • Minimum brightness (Mag): 13.020 (V)
  • Brightness in secondary minimum (Mag): 12.840 (V)
  • Created: 4/1/2016
  • Created by: admin
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Periodic elements:
  • Period (d): 0.616961760000000
  • Epoch (JD): 56186.58640
  • Secondary Epoch (JD): 56186.89488
Possible duplicated objects:
Chart
V2902 Cyg
Source: The STScI Digitized Sky Survey
Number of observations

4 x

Number of observers

2 x

Last observed before

7 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2456186.5864 + 0.61696176 * E
S: M = 2456186.89488 + 0.61696176 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline