DV Boo (Eclipsing binary)

RA: 14h 22m 49.71s, DE: +14° 56' 20.20" (215.7071249900, 14.9389444441)

Data:
  • Constellation: Boo
  • Variability type: EA
  • Maximal brightness (Mag): 7.530 (V)
  • Minimum brightness (Mag): 7.760 (V)
  • Brightness in secondary minimum (Mag): 7.530 (V)
  • Created: 7/27/1997
  • Created by: admin
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Periodic elements:
  • Period (d): 3.782634000000000
  • Epoch (JD): 48045.25400
  • Secondary Epoch (JD): 48047.14500
Chart
DV Boo
Source: The STScI Digitized Sky Survey
Number of observations

11 x

Number of observers

5 x

Last observed before

11 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2448045.254 + 3.782634 * E
S: M = 2448047.145 + 3.782634 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline