CzeV189 (Eclipsing binary)

RA: 23h 13m 52.43s, DE: +42° 13' 16.39" (348.4684666567, 42.2212194438)

CzeV: CzeV189, UsnoB: USNO-B.1 1322-0579925, Ucac4: UCAC4 662-112793, Other: CSS_J231352.4+421315

Data:

  • Constellation: And
  • Variability type: EW
  • Maximal brightness (Mag): 14.520 (CV)
  • Minimum brightness (Mag): 14.920 (CV)
  • Astrophysical interest: Wrong period, Wrong main epoch
  • Created: 7/30/2014
  • Created by: admin
Periodic elements:

  • Period (d): 0.365914000000000
  • Epoch (HJD): 0.00000
Additional data:

  • Discoverer: Václav Přibík
  • Discovery year: 2009
  • Note:
    http://var2.astro.cz/obslog.php?obs_id=1&star=CzeV189%20And
Change log:

2/27/2025, Filip Walter:

  • Astrophysical interest: Nothing → Wrong period, Wrong main epoch
  • Period: 0 → 0.365914
  • Variability type: → EW
  • Photometric band: Clear → CV
  • Minimum brightness: 15.3 → 14.92
  • Maximal brightness: 15 → 14.52
  • Intrinsic variable: True → False
  • Eclipsing binary: False → True
  • Alternative designation: CzeV: CzeV189 And, UsnoB: USNO-B.1 1322-0579925, Ucac4: UCAC4 662-112793 → CzeV: CzeV189 And, UsnoB: USNO-B.1 1322-0579925, Ucac4: UCAC4 662-112793, : CSS_J231352.4+421315

Number of observations

2 x

Number of observers

1 x

Last observed before

5424 days

Phase curve
Comments

Timeline