AZ Vir (Eclipsing binary)

RA: 13h 43m 25.65s, DE: +04° 36' 57.00" (205.8568749900, 4.6158333333)

Tic: TIC 376920875, Gsc: GSC 00311-00383, Tyc: TYC 311-383-1, Gcvs: AZ Vir, TwoMass: 2MASS J13432565+0436570, Nsvs: NSVS 13278137, Gaia: Gaia DR3 3714088607192777728

Data:

  • Constellation: Vir
  • Variability type: EW
  • Maximal brightness (Mag): 10.740 (V)
  • Minimum brightness (Mag): 11.370 (V)
  • Brightness in secondary minimum (Mag): 11.370 (V)
  • Astrophysical interest: Light time effect (LTE)
  • Created: 6/1/1996
  • Created by: admin
Periodic elements:

  • Period (d): 0.349664400000000
  • Epoch (HJD): 51262.49760
  • Secondary Epoch (HJD): 51262.67240
Change log:

4/7/2026, Filip Walter:

  • Name: AZ → AZ Vir
  • Astrophysical interest: Nothing → Light time effect (LTE)
  • Alternative designation: → Tic: TIC 376920875, Gsc: GSC 00311-00383, Tyc: TYC 311-383-1, Gcvs: AZ Vir, TwoMass: 2MASS J13432565+0436570, Nsvs: NSVS 13278137, Gaia: Gaia DR3 3714088607192777728

Chart
AZ Vir
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

15 x

Number of observers

6 x

Last observed before

2 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2451262.4976 + 0.3496644 * E
S: M = 2451262.6724 + 0.3496644 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline