V0498 Mon (Eclipsing binary)

RA: 06h 39m 44.25s, DE: +01° 57' 45.30" (99.9343750000, 1.9625833333)

Tic: TIC 369675041, TwoMass: 2MASS J06394424+0157453, Gsc: GSC 00151-02262, Hd: HD 288904, Tyc: TYC 151-2262-1, Gcvs: V498 Mon, Gaia: Gaia DR3 3126733545790541824

Data:

  • Constellation: Mon
  • Variability type: EA,disp
  • Maximal brightness (Mag): 10.300 (P)
  • Minimum brightness (Mag): 10.600 (P)
  • Brightness in secondary minimum (Mag): 10.300 (P)
  • Astrophysical interest: Excentric orbit of the binary, Apsidal motion
  • Created: 6/1/1996
  • Created by: admin
Periodic elements:

  • Period (d): 2.472768000000000
  • Epoch (HJD): 33221.76700
  • Secondary Epoch (HJD): 33220.53000
Change log:

1/21/2026, Filip Walter:

  • Astrophysical interest: Nothing → Excentric orbit of the binary, Apsidal motion
  • Alternative designation: → Tic: TIC 369675041, TwoMass: 2MASS J06394424+0157453, Gsc: GSC 00151-02262, Hd: HD 288904, Tyc: TYC 151-2262-1, Gcvs: V498 Mon, Gaia: Gaia DR3 3126733545790541824

Number of observations

15 x

Number of observers

4 x

Last observed before

3664 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2433221.767 + 2.472768 * E
S: M = 2433220.53 + 2.472768 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline