NSVS 2643686 (Eclipsing binary)

RA: 12h 10m 34.47s, DE: +63° 12' 10.50" (182.6436249900, 63.2029166667)

Other: G4157.00683

Data:
  • Constellation: UMa
  • Variability type: EW
  • Maximal brightness (Mag): 10.130 (V)
  • Minimum brightness (Mag): 10.540 (V)
  • Brightness in secondary minimum (Mag): 10.540 (V)
  • Created: 6/28/2021
  • Created by: admin
Show list of observations >>
Periodic elements:
  • Period (d): 0.396061000000000
  • Epoch (JD): 51367.66870
  • Secondary Epoch (JD): 51367.47090
Change log:

2/21/2025, Filip Walter:

  • Name: G4157.00683 → NSVS 2643686
  • Alternative designation: → : G4157.00683

Chart
NSVS 2643686
Source: The STScI Digitized Sky Survey
Number of observations

1 x

Number of observers

1 x

Last observed before

36 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2451367.6687 + 0.396061 * E
S: M = 2451367.4709 + 0.396061 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline