G2781.00387 (Eclipsing binary)

RA: 00h 00m 30.44s, DE: +39° 11' 06.90" (0.1268333333, 39.1852499997)

Data:
  • Constellation: And
  • Variability type: EW
  • Maximal brightness (Mag): 13.380 (V)
  • Minimum brightness (Mag): 13.830 (V)
  • Brightness in secondary minimum (Mag): 13.830 (V)
  • Created: 5/8/2018
  • Created by: admin
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Periodic elements:
  • Period (d): 0.287887000000000
  • Epoch (JD): 56526.47610
  • Secondary Epoch (JD): 56526.62000
Chart
G2781.00387
Source: The STScI Digitized Sky Survey
Number of observations

7 x

Number of observers

2 x

Last observed before

5 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2456526.4761 + 0.287887 * E
S: M = 2456526.62 + 0.287887 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline