BR CrB (Eclipsing binary)

RA: 15h 53m 04.27s, DE: +36° 18' 44.80" (238.2677916617, 36.3124444444)

Data:
  • Constellation: CrB
  • Variability type: EW
  • Maximal brightness (Mag): 9.880 (R)
  • Minimum brightness (Mag): 10.110 (R)
  • Brightness in secondary minimum (Mag): 9.880 (R)
  • Created: 10/22/2007
  • Created by: admin
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Periodic elements:
  • Period (d): 0.766929000000000
  • Epoch (JD): 51325.73100
  • Secondary Epoch (JD): 51326.11500
Chart
BR CrB
Source: The STScI Digitized Sky Survey
Number of observations

3 x

Number of observers

3 x

Last observed before

13 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2451325.731 + 0.766929 * E
S: M = 2451326.115 + 0.766929 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline