IK Per (Eclipsing binary)

RA: 04h 29m 27.46s, DE: +42° 03' 10.70" (67.3644166617, 42.0529722222)

Data:
  • Constellation: Per
  • Variability type: EB
  • Maximal brightness (Mag): 11.300 (P)
  • Minimum brightness (Mag): 11.600 (P)
  • Brightness in secondary minimum (Mag): 11.600 (P)
  • Created: 6/1/1996
  • Created by: admin
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Periodic elements:
  • Period (d): 0.676030500000000
  • Epoch (JD): 27397.53600
  • Secondary Epoch (JD): 27397.87400
Chart
IK Per
Source: The STScI Digitized Sky Survey
Number of observations

4 x

Number of observers

3 x

Last observed before

2 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2427397.536 + 0.6760305 * E
S: M = 2427397.874 + 0.6760305 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline