NR Boo (Eclipsing binary)

RA: 14h 58m 28.50s, DE: +11° 05' 54.90" (224.6187499900, 11.0985833330)

Data:
  • Constellation: Boo
  • Variability type: EW
  • Maximal brightness (Mag): 12.000 (c)
  • Minimum brightness (Mag): 12.500 (c)
  • Brightness in secondary minimum (Mag): 12.000 (c)
  • Created: 7/20/2006
  • Created by: admin
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Periodic elements:
  • Period (d): 0.356731000000000
  • Epoch (JD): 53859.75200
  • Secondary Epoch (JD): 53859.93000
Chart
NR Boo
Source: The STScI Digitized Sky Survey
Number of observations

1 x

Number of observers

1 x

Last observed before

2 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2453859.752 + 0.356731 * E
S: M = 2453859.93 + 0.356731 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
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Timeline