LU Lac (Eclipsing binary)

RA: 22h 21m 42.50s, DE: +51° 22' 02.90" (335.4270833333, 51.3674722216)

Data:
  • Constellation: Lac
  • Variability type: EW
  • Maximal brightness (Mag): 14.600 (B)
  • Minimum brightness (Mag): 15.450 (B)
  • Brightness in secondary minimum (Mag): 15.320 (B)
  • Created: 6/1/1996
  • Created by: admin
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Periodic elements:
  • Period (d): 0.298801600000000
  • Epoch (HJD): 33513.56500
  • Secondary Epoch (HJD): 33513.71400
Chart
LU Lac
Source: The STScI Digitized Sky Survey
Number of observations

22 x

Number of observers

3 x

Last observed before

1608 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2433513.565 + 0.2988016 * E
S: M = 2433513.714 + 0.2988016 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline