VV UMa (Eclipsing binary)

RA: 09h 38m 06.72s, DE: +56° 01' 07.30" (144.5279999950, 56.0186944438)

Tic: TIC 459789367, Gsc: GSC 03810-01290, Tyc: TYC 3810-1290-1, Gcvs: VV UMa, TwoMass: 2MASS J09380671+5601073, Gaia: Gaia DR3 1024762227410763264

Data:
  • Constellation: UMa
  • Variability type: EA
  • Maximal brightness (Mag): 10.130 (V)
  • Minimum brightness (Mag): 10.910 (V)
  • Brightness in secondary minimum (Mag): 10.260 (V)
  • Astrophysical interest: Light time effect (LTE)
  • Created: 6/1/1996
  • Created by: admin
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Periodic elements:
  • Period (d): 0.687376000000000
  • Epoch (HJD): 45006.28730
  • Secondary Epoch (HJD): 45006.63100
Change log:

1/26/2026, Filip Walter:

  • Name: VV → VV UMa
  • Astrophysical interest: Nothing → Light time effect (LTE)
  • Alternative designation: → Tic: TIC 459789367, Gsc: GSC 03810-01290, Tyc: TYC 3810-1290-1, Gcvs: VV UMa, TwoMass: 2MASS J09380671+5601073, Gaia: Gaia DR3 1024762227410763264

Chart
VV UMa
Source: The STScI Digitized Sky Survey
Number of observations

46 x

Number of observers

13 x

Last observed before

14 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2445006.2873 + 0.687376 * E
S: M = 2445006.631 + 0.687376 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline