HS Leo (Eclipsing binary)

RA: 11h 18m 42.70s, DE: +27° 31' 50.00" (169.6779166667, 27.5305555549)

Data:
  • Constellation: Leo
  • Variability type: EW
  • Maximal brightness (Mag): 13.800 (V)
  • Minimum brightness (Mag): 14.400 (V)
  • Brightness in secondary minimum (Mag): 14.400 (V)
  • Created: 2/15/2006
  • Created by: admin
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Periodic elements:
  • Period (d): 0.337706000000000
  • Epoch (HJD): 51286.70820
  • Secondary Epoch (HJD): 51286.87705
Chart
HS Leo
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

32 x

Number of observers

5 x

Last observed before

2407 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2451286.7082 + 0.337706 * E
S: M = 2451286.87705 + 0.337706 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline