CzeV234 (Eclipsing binary)

RA: 07h 06m 35.75s, DE: +11° 43' 46.22" (106.6489708333, 11.7295055549)

CzeV: CzeV234, Other: FLvar30, UsnoB: USNO-B1.0-1017-0126305, Ucac4: UCAC4 509-035332

Data:
  • Constellation: CMi
  • Variability type: EW
  • Maximal brightness (Mag): 14.900 (V)
  • Minimum brightness (Mag): 15.660 (V)
  • Brightness in secondary minimum (Mag): 15.560 (V)
  • Created: 7/30/2014
  • Created by: admin
Show list of observations >>
Periodic elements:
  • Period (d): 0.252992000000000
  • Epoch (HJD): 2460672.45400
  • Secondary Epoch (HJD): 2460672.58050
Additional data:
  • Discoverer: F. Lomoz
  • Discovery year: 2011
  • Note: 
    http://var2.astro.cz/obslog_detail.php?id=1299937139&lang=cz
Change log:

2/25/2025, Filip Walter:

  • Secondary Epoch: Null → 2460672.580496
  • Epoch: 0 → 2460672.454
  • Period: 0 → 0.252992
  • Photometric band: R → V
  • Brightness in secondary minimum: 0 → 15.56
  • Minimum brightness: 15.55 → 15.66
  • Maximal brightness: 14.91 → 14.9

Chart
CzeV234
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

3 x

Number of observers

2 x

Last observed before

656 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2460672.454 + 0.252992 * E
S: M = 2460672.5805 + 0.252992 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline