TZ Lyr (Eclipsing binary)

RA: 18h 15m 49.67s, DE: +41° 06' 37.90" (273.9569583333, 41.1105277778)

Data:
  • Constellation: Lyr
  • Variability type: EB
  • Maximal brightness (Mag): 10.870 (V)
  • Minimum brightness (Mag): 11.850 (V)
  • Brightness in secondary minimum (Mag): 11.050 (V)
  • Created: 6/1/1996
  • Created by: admin
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Periodic elements:
  • Period (d): 0.528827000000000
  • Epoch (HJD): 44784.40930
  • Secondary Epoch (HJD): 44784.67370
Chart
TZ Lyr
Source: The STScI Digitized Sky Survey
Number of observations

37 x

Number of observers

12 x

Last observed before

585 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2444784.4093 + 0.528827 * E
S: M = 2444784.6737 + 0.528827 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline