CzeV186 (Eclipsing binary)

RA: 19h 20m 45.44s, DE: +28° 57' 56.52" (290.1893541617, 28.9657000000)

CzeV: CzeV186, TwoMass: 2MASS19204546+2857559, UsnoB: USNO-B1.0 1189-0346197

Data:

  • Constellation: Lyr
  • Variability type: EW
  • Maximal brightness (Mag): 17.413 (g)
  • Minimum brightness (Mag): 18.257 (g)
  • Created: 7/30/2014
  • Created by: admin
Periodic elements:

  • Period (d): 0.293113600000000
  • Epoch (HJD): 2458343.82020
  • Secondary Epoch (HJD): 2458343.96676
Additional data:

  • Discoverer: Zejda
  • Discovery year: 2009
Change log:

2/27/2025, Filip Walter:

  • Secondary Epoch: Null → 2458343.9667568
  • Epoch: 0 → 2458343.8202
  • Period: 0 → 0.2931136
  • Variability type: → EW
  • Photometric band: R → g
  • Minimum brightness: 0 → 18.257
  • Maximal brightness: 0 → 17.413
  • Intrinsic variable: True → False
  • Eclipsing binary: False → True

Chart
CzeV186
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

0 x

Number of observers

0 x

Last observed before

-

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