FI Boo (Eclipsing binary)

RA: 15h 22m 05.97s, DE: +51° 10' 55.30" (230.5248749900, 51.1820277771)

Data:
  • Constellation: Boo
  • Variability type: EW
  • Maximal brightness (Mag): 9.600 (V)
  • Minimum brightness (Mag): 9.700 (V)
  • Brightness in secondary minimum (Mag): 9.600 (V)
  • Created: 2/19/2006
  • Created by: admin
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Periodic elements:
  • Period (d): 0.389997000000000
  • Epoch (JD): 51718.39800
  • Secondary Epoch (JD): 51718.59300
Chart
FI Boo
Source: The STScI Digitized Sky Survey
Number of observations

24 x

Number of observers

7 x

Last observed before

12 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2451718.398 + 0.389997 * E
S: M = 2451718.593 + 0.389997 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline