BD Gem (Eclipsing binary)

RA: 06h 34m 43.09s, DE: +15° 34' 53.60" (98.6795416567, 15.5815555549)

Data:
  • Constellation: Gem
  • Variability type: EA
  • Maximal brightness (Mag): 11.900 (P)
  • Minimum brightness (Mag): 13.800 (P)
  • Brightness in secondary minimum (Mag): 11.900 (P)
  • Created: 6/1/1996
  • Created by: admin
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Periodic elements:
  • Period (d): 1.616722500000000
  • Epoch (HJD): 25513.31000
  • Secondary Epoch (HJD): 25514.11836125 (est.)
Chart
BD Gem
Source: The STScI Digitized Sky Survey
Number of observations

3 x

Number of observers

3 x

Last observed before

2280 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2425513.31 + 1.6167225 * E
S: M = 2425514.11836125 + 1.6167225 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline