ASASSN-V J083857.09+302519.0 (Eclipsing binary)

RA: 08h 38m 57.09s, DE: +30° 25' 19.00" (129.7378750000, 30.4219444444)

Data:
  • Constellation: Cnc
  • Variability type: EW
  • Maximal brightness (Mag): 12.500 (V)
  • Minimum brightness (Mag): 12.300 (V)
  • Created: 3/18/2025
  • Created by: Aleh Biheza
Show list of observations >>
Periodic elements:
  • Period (d): 0.394224800000000
  • Epoch (JD): 2457651.14156
  • Secondary Epoch (JD): 2457651.3386724 (est.)
Chart
ASASSN-V J083857.09+302519.0
Source: The STScI Digitized Sky Survey
Number of observations

1 x

Number of observers

1 x

Last observed before

272 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2457651.14156 + 0.3942248 * E
S: M = 2457651.3386724 + 0.3942248 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline