CzeV42 (Eclipsing binary)

RA: 19h 02m 07.04s, DE: +02° 07' 27.12" (285.5293416617, 2.1241999993)

CzeV: CzeV42, Other: V1740 Aql, Other: Pej 024, Other: 3UC185-188920, Ucac4: UCAC4 461-086436

Data:

  • Constellation: Aql
  • Variability type: EW
  • Maximal brightness (Mag): 14.000 (I)
  • Minimum brightness (Mag): 14.400 (I)
  • Astrophysical interest: Wrong period, Wrong main epoch
  • Created: 7/30/2014
  • Created by: admin
Periodic elements:

  • Period (d): 0.440140000000000
  • Epoch (HJD): 2453205.44310
  • Secondary Epoch (HJD): 2453205.66317 (est.)
Additional data:

  • Discoverer: Pejcha
  • Discovery year: 2004
  • Publication: IBVS 5700
Change log:

2/25/2025, Filip Walter:

  • Astrophysical interest: Nothing → Wrong period, Wrong main epoch
  • Alternative designation: CzeV: CzeV42 Aql → CzeV: CzeV42 Aql, : V1740 Aql

Number of observations

261 x

Number of observers

1 x

Last observed before

5320 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2453205.4431 + 0.44014 * E
S: M = 2453205.66317 + 0.44014 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline