ASASSN-V J202344.62+122700.4 (Eclipsing binary)

RA: 20h 23m 44.62s, DE: +12° 27' 00.41" (305.9359166667, 12.4501138889)

Data:
  • Constellation: Del
  • Variability type: EW
  • Maximal brightness (Mag): 13.280 (V)
  • Minimum brightness (Mag): 13.570 (V)
  • Created: 8/18/2025
  • Created by: GIULIO SCARFI
Show list of observations >>
Periodic elements:
  • Period (d): 0.419227000000000
  • Epoch (JD): 2456834.97500
  • Secondary Epoch (JD): 2456835.1846135 (est.)
Change log:

8/23/2025, Filip Walter:

  • Epoch: Null → 2456834.975
  • Period: Null → 0.419227
  • Photometric band: Null → V

Chart
ASASSN-V J202344.62+122700.4
Source: The STScI Digitized Sky Survey
Number of observations

1 x

Number of observers

1 x

Last observed before

73 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2456834.975 + 0.419227 * E
S: M = 2456835.1846135 + 0.419227 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline