CSS J015712.7+251018 (Eclipsing binary)

RA: 01h 57m 12.78s, DE: +25° 10' 19.10" (29.3032500000, 25.1719722222)

Data:
  • Constellation: Ari
  • Maximal brightness (Mag): 15.230 (CV)
  • Minimum brightness (Mag): 15.490 (CV)
  • Created: 11/4/2025
  • Created by: Ladislav Šmelcer
Show list of observations >>
Periodic elements:
  • Period (d): 0.315020000000000
  • Epoch (JD): 2460980.42061
  • Secondary Epoch (JD): 2460980.57812 (est.)
Change log:

11/4/2025, Filip Walter:

  • Epoch: Null → 2460980.42061
  • Photometric band: Null → CV
  • Minimum brightness: Null → 15.49

Chart
CSS J015712.7+251018
Source: The STScI Digitized Sky Survey
Number of observations

1 x

Number of observers

1 x

Last observed before

4 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2460980.42061 + 0.31502 * E
S: M = 2460980.57812 + 0.31502 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline