V0864 Mon (Eclipsing binary)

RA: 07h 15m 08.46s, DE: -04° 44' 20.94" (108.7852299061, -4.7391496863)

Gcvs: V864 Mon, Tic: TIC 23803516, TwoMass: 2MASS J07150845-0444210, Gsc: GSC 04824-00153, Hd: HD 296761, Tyc: TYC 4824-153-1, Gaia: Gaia DR3 3059296928547426688

Data:
  • Constellation: Mon
  • Variability type: EW
  • Maximal brightness (Mag): 9.900 (c)
  • Minimum brightness (Mag): 10.600 (c)
  • Brightness in secondary minimum (Mag): 10.500 (c)
  • Astrophysical interest: Possible period changes
  • Created: 8/26/2006
  • Created by: admin
Show list of observations >>
Periodic elements:
  • Period (d): 0.358427000000000
  • Epoch (HJD): 52667.75100
  • Secondary Epoch (HJD): 52667.93000
Change log:

2/22/2026, Filip Walter:

  • Declination: -4.7391496863 → -4.73914968628
  • Right ascension: 108.7852299061 → 108.78522990611
  • Declination: -4.7391666663 → -4.73914968628
  • Right ascension: 108.7875 → 108.78522990611
  • Name: V0864 → V0864 Mon
  • Alternative designation: Gcvs: V864 Mon → Gcvs: V864 Mon, Tic: TIC 23803516, TwoMass: 2MASS J07150845-0444210, Gsc: GSC 04824-00153, Hd: HD 296761, Tyc: TYC 4824-153-1, Gaia: Gaia DR3 3059296928547426688

9/10/2025, Filip Walter:

  • Astrophysical interest: Nothing → Possible period changes

Chart
V0864 Mon
Source: The STScI Digitized Sky Survey
Number of observations

6 x

Number of observers

5 x

Last observed before

2 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2452667.751 + 0.358427 * E
S: M = 2452667.93 + 0.358427 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline