VESPA_V45 (Eclipsing binary)

RA: 20h 24m 56.29s, DE: +16° 34' 20.80" (306.2345416667, 16.5724444438)

Other: VESPA_V45, Other: ASASSN-V J202456.29+163420.8, TwoMass: 2MASS J20245629+1634209

Data:

  • Constellation: Del
  • Variability type: EW
  • Maximal brightness (Mag): 15.750 (CV)
  • Minimum brightness (Mag): 16.100 (CV)
  • Astrophysical interest: Wrong main epoch
  • Created by: admin
Periodic elements:

  • Period (d): 0.354840000000000
  • Epoch (JD): 2457267.43020
  • Secondary Epoch (JD): 2457267.60762 (est.)
Change log:

10/26/2025, Filip Walter:

  • Astrophysical interest: Nothing → Wrong main epoch
  • Epoch: Null → 2457267.4302
  • Period: Null → 0.35484
  • Variability type: Null → EW
  • Photometric band: Null → CV
  • Minimum brightness: Null → 16.1
  • Maximal brightness: Null → 15.75
  • Name: d-HAT-P-23b → VESPA_V45
  • Alternative designation: → : VESPA_V45, : ASASSN-V J202456.29+163420.8, TwoMass: 2MASS J20245629+1634209

Number of observations

5 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 = 2457267.4302 + 0.35484 * E
S: M = 2457267.60762 + 0.35484 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline