EK Com (Eclipsing binary)

RA: 12h 51m 21.37s, DE: +27° 13' 46.70" (192.8390416667, 27.2296388882)

Data:
  • Constellation: Com
  • Variability type: EW
  • Maximal brightness (Mag): 12.700 (P)
  • Minimum brightness (Mag): 13.400 (P)
  • Brightness in secondary minimum (Mag): 12.700 (P)
  • Created: 6/1/1996
  • Created by: admin
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Periodic elements:
  • Period (d): 0.266685000000000
  • Epoch (HJD): 47609.41000
  • Secondary Epoch (HJD): 47609.54300
Chart
EK Com
Source: The STScI Digitized Sky Survey
Number of observations

40 x

Number of observers

6 x

Last observed before

9 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2447609.41 + 0.266685 * E
S: M = 2447609.543 + 0.266685 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline