XZ UMa (Eclipsing binary)

RA: 09h 31m 24.64s, DE: +49° 28' 04.40" (142.8526666567, 49.4678888882)

Data:
  • Constellation: UMa
  • Variability type: EA
  • Maximal brightness (Mag): 10.100 (P)
  • Minimum brightness (Mag): 11.700 (P)
  • Brightness in secondary minimum (Mag): 10.200 (P)
  • Created: 6/1/1996
  • Created by: admin
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Periodic elements:
  • Period (d): 1.222309000000000
  • Epoch (JD): 40291.53200
  • Secondary Epoch (JD): 40292.14300
Chart
XZ UMa
Source: The STScI Digitized Sky Survey
Number of observations

6 x

Number of observers

6 x

Last observed before

3 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2440291.532 + 1.222309 * E
S: M = 2440292.143 + 1.222309 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline