CzeV972 (Eclipsing binary)

RA: 19h 55m 19.00s, DE: +13° 47' 39.23" (298.8291499900, 13.7942305552)

CzeV: CzeV972, UsnoA: USNO-A2.0 0975-17120130, UsnoB: USNO-B1.0 1037-0517306

Data:
  • Constellation: Aql
  • Variability type: EW
  • Created: 10/8/2016
  • Created by: Pavel Cagaš
Show list of observations >>
Periodic elements:
  • Period (d): 0.425147000000000
  • Epoch (HJD): 2457605.42000
  • Secondary Epoch (HJD): 2457605.6325735 (est.)
Additional data:
  • Discoverer: Pavel Cagaš
  • Discovery year: 2016
  • Note: 
    http://var2.astro.cz/obslog_detail.php?id=1475912373&lang=cz
Change log:

8/5/2026, Filip Walter:

  • Epoch: 2457605.425 → 2457605.42
  • Period: 0.850017 → 0.425147
  • Photometric band: → Null

Chart
CzeV972
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

2 x

Number of observers

1 x

Last observed before

3613 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2457605.42 + 0.425147 * E
S: M = 2457605.6325735 + 0.425147 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline