V0416 Gem (Eclipsing binary)

RA: 06h 59m 47.30s, DE: +22° 29' 48.60" (104.9470833283, 22.4968333330)

Data:
  • Constellation: Gem
  • Variability type: EW
  • Maximal brightness (Mag): 12.500 (R)
  • Minimum brightness (Mag): 13.000 (R)
  • Brightness in secondary minimum (Mag): 12.500 (R)
  • Astrophysical interest: Possible period changes
  • Created: 11/29/2004
  • Created by: admin
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Periodic elements:
  • Period (d): 0.256250000000000
  • Epoch (JD): 53051.29600
  • Secondary Epoch (JD): 53051.42400
Change log:

11/17/2025, Filip Walter:

  • Astrophysical interest: Nothing → Possible period changes
  • Astrophysical interest: Possible period changes → Nothing
  • Period: 0.2525 → 0.25625
  • Period: 0.256181 → 0.2525
  • Astrophysical interest: Light time effect (LTE) → Possible period changes
  • Astrophysical interest: Nothing → Light time effect (LTE)

Chart
V0416 Gem
Source: The STScI Digitized Sky Survey
Number of observations

16 x

Number of observers

4 x

Last observed before

21 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2453051.296 + 0.25625 * E
S: M = 2453051.424 + 0.25625 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline