CzeV248 (Eclipsing binary)

RA: 21h 25m 30.83s, DE: +63° 22' 01.48" (321.3784624900, 63.3670777771)

CzeV: CzeV248, Other: KJvar001, UsnoA: USNO-A2.0 1500-08023786, Ucac4: UCAC4 767-059664

Data:
  • Constellation: Cep
  • Variability type: EW
  • Maximal brightness (Mag): 14.900 (C)
  • Minimum brightness (Mag): 15.300 (C)
  • Created: 7/30/2014
  • Created by: admin
Show list of observations >>
Periodic elements:
  • Period (d): 0.333317000000000
  • Epoch (JD): 2455711.42733
  • Secondary Epoch (JD): 2455711.5939885 (est.)
Additional data:
  • Discoverer: Kateřina Hoňková, Jakub Juryšek
  • Discovery year: 2011
  • M-m: 0.5
  • Note: 
    http://var2.astro.cz/obslog.php?phase=yes&star=CzeV248+Cep&obs_id=1292759122&projekt=%25&M0_ph=2455711.427327&PER_ph=0.333317&submit=Vykreslit+f%E1zovou+k%F8ivku&ph_min=0&ph_max=2&dataarray=1335732056&shift_1335732056=0.65&dataarray=1335653778&shift_13356
Chart
CzeV248
Source: The STScI Digitized Sky Survey
Number of observations

19 x

Number of observers

1 x

Last observed before

4412 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2455711.42733 + 0.333317 * E
S: M = 2455711.5939885 + 0.333317 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline