GR Lyn (Eclipsing binary)

RA: 07h 35m 23.60s, DE: +44° 58' 00.00" (113.8483333283, 44.9666666660)

Data:
  • Constellation: Lyn
  • Variability type: EW
  • Maximal brightness (Mag): 12.550 (c)
  • Minimum brightness (Mag): 12.850 (c)
  • Brightness in secondary minimum (Mag): 12.800 (c)
  • Astrophysical interest: Wrong period
  • Created: 11/11/2015
  • Created by: admin
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Periodic elements:
  • Period (d): 0.347590000000000
  • Epoch (HJD): 51465.78600
  • Secondary Epoch (HJD): 51465.959795 (est.)
Change log:

12/29/2025, Filip Walter:

  • Astrophysical interest: Nothing → Wrong period

Chart
GR Lyn
Source: The STScI Digitized Sky Survey
Number of observations

3 x

Number of observers

2 x

Last observed before

438 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2451465.786 + 0.34759 * E
S: M = 2451465.959795 + 0.34759 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline