TrES-Cyg3-04450 (Eclipsing binary)

RA: 20h 05m 16.94s, DE: +38° 14' 51.80" (301.3205833283, 38.2477222219)

Data:
  • Constellation: Cyg
  • Variability type: EA
  • Maximal brightness (Mag): 11.330 (V)
  • Minimum brightness (Mag): 12.000 (V)
  • D (h): 4.460
  • Astrophysical interest: Wrong period
  • Created by: admin
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Periodic elements:
  • Period (d): 2.066486000000000
  • Epoch (JD): 2452121.58700
  • Secondary Epoch (JD): 2452122.620243 (est.)
Change log:

12/21/2025, Filip Walter:

  • Astrophysical interest: Nothing → Wrong period
  • Variability type: Null → EA
  • Name: V TrES-Cyg3-0445 → TrES-Cyg3-0445

3/19/2025, Filip Walter:

  • Epoch: Null → 2452121.587
  • Period: Null → 2.066486
  • D: Null → 4.46
  • Photometric band: Null → V
  • Minimum brightness: Null → 12
  • Maximal brightness: Null → 11.33
  • Constellation: → Cyg

Chart
TrES-Cyg3-04450
Source: The STScI Digitized Sky Survey
Number of observations

2 x

Number of observers

1 x

Last observed before

811 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2452121.587 + 2.066486 * E
S: M = 2452122.620243 + 2.066486 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline