SvkV 71 (Eclipsing binary)

RA: 20h 26m 43.23s, DE: +30° 59' 11.90" (306.6801249950, 30.9866388886)

Ucac4: UCAC4-605-108565

Data:
  • Constellation: Cyg
  • Variability type: EW
  • Maximal brightness (Mag): 13.700 (CR)
  • Minimum brightness (Mag): 13.990 (CR)
  • Created by: admin
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Periodic elements:
  • Period (d): 0.328943000000000
  • Epoch (JD): 2457605.42750
  • Secondary Epoch (JD): 2457605.5919715 (est.)
Change log:

11/13/2025, Filip Walter:

  • Epoch: Null → 2457605.4275
  • Period: Null → 0.328943
  • Variability type: Null → EW
  • Photometric band: Null → CR
  • Minimum brightness: Null → 13.99
  • Maximal brightness: Null → 13.7

Chart
SvkV 71
Source: The STScI Digitized Sky Survey
Number of observations

8 x

Number of observers

3 x

Last observed before

2647 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2457605.4275 + 0.328943 * E
S: M = 2457605.5919715 + 0.328943 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline