ES Oct (Eclipsing binary)

RA: 21h 17m 51.80s, DE: -79° 24' 22.00" (319.4658333283, -79.4061111111)

Data:
  • Constellation: Oct
  • Variability type: EB
  • Maximal brightness (Mag): 12.660 (V)
  • Minimum brightness (Mag): 13.700 (V)
  • Brightness in secondary minimum (Mag): 13.000 (V)
  • Created: 5/30/2006
  • Created by: admin
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Periodic elements:
  • Period (d): 0.510696000000000
  • Epoch (HJD): 52085.71000
  • Secondary Epoch (HJD): 52085.965348 (est.)
Chart
ES Oct
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

3 x

Number of observers

2 x

Last observed before

6 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2452085.71 + 0.510696 * E
S: M = 2452085.965348 + 0.510696 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline