NSV 18920 (Eclipsing binary)

RA: 11h 47m 36.14s, DE: -63° 10' 26.60" (176.9005833283, -63.1740555549)

Data:
  • Constellation: Cen
  • Variability type: EW
  • Maximal brightness (Mag): 10.870 (V)
  • Minimum brightness (Mag): 11.210 (V)
  • Brightness in secondary minimum (Mag): 11.200 (V)
  • Created: 2/1/2015
  • Created by: admin
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Periodic elements:
  • Period (d): 0.339295000000000
  • Epoch (HJD): 51870.18000
  • Secondary Epoch (HJD): 51870.35000
Chart
NSV 18920
Source: The STScI Digitized Sky Survey
Number of observations

7 x

Number of observers

1 x

Last observed before

4365 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2451870.18 + 0.339295 * E
S: M = 2451870.35 + 0.339295 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
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Timeline