CzeV489 (Eclipsing binary)

RA: 22h 46m 49.21s, DE: +57° 50' 36.62" (341.7050249900, 57.8435055552)

CzeV: CzeV489, Other: 3UC 296-195370, Ucac4: UCAC4 740-086480, Other: 3UC296-195370

Data:
  • Constellation: Cep
  • Variability type: EW
  • Maximal brightness (Mag): 14.830 (C)
  • Minimum brightness (Mag): 15.190 (C)
  • Created: 7/30/2014
  • Created by: admin
Show list of observations >>
Periodic elements:
  • Period (d): 0.361470000000000
  • Epoch (HJD): 2456475.50634
  • Secondary Epoch (HJD): 2456475.687075 (est.)
Additional data:
  • Discoverer: František Bílek
  • Discovery year: 2013
  • Note: 
    http://var2.astro.cz/obslog.php?obs_id=1&star=3UC%20296-195370

https://www.aavso.org/vsx/index.php?view=detail.top&oid=400094
  • Publication: VSX 400094
Chart
CzeV489
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

4 x

Number of observers

2 x

Last observed before

4826 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2456475.50634 + 0.36147 * E
S: M = 2456475.687075 + 0.36147 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline