V1091 Per (Eclipsing binary)

RA: 03h 25m 00.80s, DE: +46° 04' 11.00" (51.2533333233, 46.0697222216)

Data:
  • Constellation: Per
  • Variability type: EW
  • Maximal brightness (Mag): 11.010 (c)
  • Minimum brightness (Mag): 11.410 (c)
  • Brightness in secondary minimum (Mag): 11.320 (c)
  • Astrophysical interest: Wrong main epoch
  • Created: 12/28/2013
  • Created by: admin
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Periodic elements:
  • Period (d): 0.307747000000000
  • Epoch (JD): 56151.50890
  • Secondary Epoch (JD): 56151.66300
Additional data:
  • VSX remark: 
    Close double. Uncertain ID. Range given is for the blend
Change log:

12/13/2025, Filip Walter:

  • MD: VSX remark: Null → Close double. Uncertain ID. Range given is for the blend
  • Astrophysical interest: Nothing → Wrong main epoch

Chart
V1091 Per
Source: The STScI Digitized Sky Survey
Number of observations

5 x

Number of observers

4 x

Last observed before

3 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2456151.5089 + 0.307747 * E
S: M = 2456151.663 + 0.307747 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline