CzeV807 (Rotating variable)

RA: 21h 39m 40.05s, DE: +57° 30' 34.88" (324.9168700000, 57.5096900000)

CzeV: CzeV807, UsnoA: USNO-A2.0 1425-12154469, Ucac4: UCAC4 738-077606, Gaia: Gaia DR3 2178386904079917440, Gsc: GSC 03975-00300, TwoMass: 2MASS J21394004+5730348, Ztf: ZTF J213940.04+573034.8

Data:
  • Constellation: Cep
  • Variability type: RS
  • Maximal brightness (Mag): 13.552 (r)
  • Minimum brightness (Mag): 13.655 (r)
  • Astrophysical interest: Wrong main epoch, Wrong period
  • Created: 11/15/2015
  • Created by: Pavel Cagaš
Show list of observations >>
Periodic elements:
  • Period (d): 1.124363700000000
  • Epoch (HJD): 2458307.89810
  • Secondary Epoch (HJD): 2458308.46028185 (est.)
Additional data:
  • Discoverer: Pavel Cagaš
  • Discovery year: 2015
  • Note: 
    http://var2.astro.cz/obslog_detail.php?id=1446991583&lang=cz
Change log:

9/22/2026, Filip Walter:

  • Astrophysical interest: Nothing → Wrong main epoch, Wrong period
  • Epoch: 0 → 2458307.8981
  • Period: 0 → 1.1243637
  • Variability type: → RS
  • Photometric band: → r
  • Minimum brightness: 0 → 13.655
  • Maximal brightness: 0 → 13.552
  • Declination: 57.5097055556 → 57.50969
  • Right ascension: 324.9168666667 → 324.91687
  • Rotating variable: False → True
  • Intrinsic variable: True → False
  • CI: Ztf: Null → ZTF J213940.04+573034.8
  • CI: TwoMass: Null → 2MASS J21394004+5730348
  • CI: Gsc: Null → GSC 03975-00300
  • CI: Gaia: Null → Gaia DR3 2178386904079917440

Chart
CzeV807
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

10 x

Number of observers

1 x

Last observed before

4003 days

Phase curve
Comments

Timeline