DK Sge (Eclipsing binary)

RA: 20h 13m 52.54s, DE: +21° 25' 02.50" (303.4689166567, 21.4173611104)

Data:
  • Constellation: Sge
  • Variability type: EW
  • Maximal brightness (Mag): 12.200 (P)
  • Minimum brightness (Mag): 13.200 (P)
  • Brightness in secondary minimum (Mag): 13.000 (P)
  • Created: 6/1/1996
  • Created by: admin
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Periodic elements:
  • Period (d): 0.621824000000000
  • Epoch (HJD): 35630.39000
  • Secondary Epoch (HJD): 35630.70100
Chart
DK Sge
Source: The STScI Digitized Sky Survey
Number of observations

13 x

Number of observers

1 x

Last observed before

2787 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2435630.39 + 0.621824 * E
S: M = 2435630.701 + 0.621824 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline