ZTF J225737.17+534624.9 (Eclipsing binary)

RA: 22h 57m 37.18s, DE: +53° 46' 25.00" (344.4049100000, 53.7736100000)

Data:
  • Constellation: Cas
  • Variability type: EW
  • Maximal brightness (Mag): 15.457 (g)
  • Created: 7/6/2025
  • Created by: Martin Magris
Show list of observations >>
Periodic elements:
  • Period (d): 0.346200200000000
  • Epoch (JD): 2458355.84100
  • Secondary Epoch (JD): 2458356.0141001 (est.)
Chart
ZTF J225737.17+534624.9
Source: The STScI Digitized Sky Survey
Number of observations

1 x

Number of observers

1 x

Last observed before

2 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2458355.841 + 0.3462002 * E
S: M = 2458356.0141001 + 0.3462002 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline