V0444 UMa (Eclipsing binary)

RA: 09h 35m 16.05s, DE: +49° 08' 23.40" (143.8168749950, 49.1398333330)

Other: NSVS 4863977

Data:
  • Constellation: UMa
  • Variability type: EB
  • Maximal brightness (Mag): 12.500 (V)
  • Minimum brightness (Mag): 12.950 (V)
  • Brightness in secondary minimum (Mag): 12.800 (V)
  • Created: 12/30/2013
  • Created by: admin
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Periodic elements:
  • Period (d): 0.426853000000000
  • Epoch (HJD): 55968.61300
  • Secondary Epoch (HJD): 55968.39900
Chart
V0444 UMa
Source: The STScI Digitized Sky Survey
Number of observations

16 x

Number of observers

6 x

Last observed before

12 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2455968.613 + 0.426853 * E
S: M = 2455968.399 + 0.426853 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline