V0406 Lyr (Eclipsing binary)

RA: 18h 32m 16.34s, DE: +41° 50' 46.25" (278.0680700000, 41.8461800000)

Gcvs: V 406 Lyr

Data:
  • Constellation: Lyr
  • Variability type: EW
  • Maximal brightness (Mag): 11.850 (c)
  • Minimum brightness (Mag): 12.250 (c)
  • Brightness in secondary minimum (Mag): 12.000 (c)
  • Astrophysical interest: Light time effect (LTE)
  • Created: 9/16/2003
  • Created by: admin
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Periodic elements:
  • Period (d): 0.860783000000000
  • Epoch (HJD): 49250.46800
  • Secondary Epoch (HJD): 49250.89800
Change log:

11/18/2025, Filip Walter:

  • Astrophysical interest: Nothing → Light time effect (LTE)
  • Declination: 41.8466388886 → 41.84618
  • Right ascension: 278.072499995 → 278.06807

Chart
V0406 Lyr
Source: The STScI Digitized Sky Survey
Number of observations

21 x

Number of observers

8 x

Last observed before

233 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2449250.468 + 0.860783 * E
S: M = 2449250.898 + 0.860783 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline