V0523 And (Eclipsing binary)

RA: 01h 05m 37.98s, DE: +36° 49' 05.90" (16.4082499950, 36.8183055549)

Data:
  • Constellation: And
  • Variability type: EA
  • Maximal brightness (Mag): 11.900 (R)
  • Minimum brightness (Mag): 12.400 (R)
  • Brightness in secondary minimum (Mag): 12.350 (R)
  • Astrophysical interest: Possible period changes
  • Created: 3/27/2009
  • Created by: admin
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Periodic elements:
  • Period (d): 0.528539000000000
  • Epoch (JD): 51478.76300
  • Secondary Epoch (JD): 51479.02700
Change log:

10/22/2025, Filip Walter:

  • Astrophysical interest: Nothing → Possible period changes

Chart
V0523 And
Source: The STScI Digitized Sky Survey
Number of observations

23 x

Number of observers

10 x

Last observed before

3 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2451478.763 + 0.528539 * E
S: M = 2451479.027 + 0.528539 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline