NSVS 872362 (Eclipsing binary)

RA: 11h 04m 16.10s, DE: +72° 09' 03.80" (166.0670833333, 72.1510555556)

Tyc: 4388-396-1

Data:

  • Constellation: UMa
  • Variability type: EA / EB
  • Maximal brightness (Mag): 12.038
  • Astrophysical interest: Possible period changes
  • Created: 11/10/2025
  • Created by: Martin Mančuška
Periodic elements:

  • Period (d): 0.491548360000000
  • Epoch (JD): 2440274.09730
  • Secondary Epoch (JD): 2440274.34307418 (est.)
Change log:

11/10/2025, Filip Walter:

  • Astrophysical interest: Nothing → Possible period changes
  • Variability type: EB* → EA / EB

Number of observations

2 x

Number of observers

1 x

Last observed before

1 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2440274.0973 + 0.49154836 * E
S: M = 2440274.34307418 + 0.49154836 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline