V2278 Cyg (Eclipsing binary)

RA: 19h 16m 34.64s, DE: +52° 48' 56.40" (289.1443333233, 52.8156666667)

Data:
  • Constellation: Cyg
  • Variability type: EW
  • Maximal brightness (Mag): 13.300 (c)
  • Minimum brightness (Mag): 13.620 (c)
  • Brightness in secondary minimum (Mag): 13.300 (c)
  • Created: 6/6/2003
  • Created by: admin
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Periodic elements:
  • Period (d): 0.442184000000000
  • Epoch (HJD): 51806.40440
  • Secondary Epoch (HJD): 51806.62550
Chart
V2278 Cyg
Source: The STScI Digitized Sky Survey
Number of observations

12 x

Number of observers

4 x

Last observed before

2761 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2451806.4044 + 0.442184 * E
S: M = 2451806.6255 + 0.442184 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline