CzeV685 (Eclipsing binary)

RA: 02h 42m 27.26s, DE: +56° 41' 22.47" (40.6135833333, 56.6895749997)

CzeV: CzeV685, Gsc: GSC 03708-01042, Ucac4: UCAC4 734-027244

Data:
  • Constellation: Per
  • Variability type: EB
  • Maximal brightness (Mag): 11.230 (V)
  • Minimum brightness (Mag): 11.330 (V)
  • Brightness in secondary minimum (Mag): 11.260 (V)
  • Created: 7/23/2015
  • Created by: Martin Mašek
Show list of observations >>
Periodic elements:
  • Period (d): 0.506252000000000
  • Epoch (JD): 2454420.16890
  • Secondary Epoch (JD): 2454420.422026 (est.)
Additional data:
  • Discoverer: Martin Mašek, Martin Jelínek
  • Discovery year: 2014
Chart
CzeV685
Source: The STScI Digitized Sky Survey
Number of observations

4 x

Number of observers

3 x

Last observed before

2 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2454420.1689 + 0.506252 * E
S: M = 2454420.422026 + 0.506252 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline