CzeV569 (Eclipsing binary)

RA: 02h 21m 49.05s, DE: +32° 04' 54.91" (35.4543541667, 32.0819194438)

CzeV: CzeV569, Other: FLvar94, UsnoB: USNO B1.0-1220-0031336, Ucac4: UCAC4 611-006950, Other: CSS J022149.0+320455

Data:
  • Constellation: Tri
  • Variability type: EW
  • Maximal brightness (Mag): 15.400 (R)
  • Minimum brightness (Mag): 15.700 (R)
  • Created: 7/30/2014
  • Created by: admin
Show list of observations >>
Periodic elements:
  • Period (d): 0.332142000000000
  • Epoch (HJD): 2458851.47241
  • Secondary Epoch (HJD): 2458851.638481 (est.)
Additional data:
  • Discoverer: František Lomoz
  • Discovery year: 2014
  • Note: 
    http://var2.astro.cz/obslog_detail.php?id=1345456403&lang=cz
Change log:

4/2/2025, Filip Walter:

  • Epoch: 2458851.30503 → 2458851.47241
  • Epoch: 0 → 2458851.30503
  • Period: 0 → 0.332142
  • Variability type: → EW
  • Intrinsic variable: True → False
  • Eclipsing binary: False → True

Chart
CzeV569
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

8 x

Number of observers

1 x

Last observed before

1835 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2458851.47241 + 0.332142 * E
S: M = 2458851.638481 + 0.332142 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline