RZ Tau (Eclipsing binary)

RA: 04h 36m 37.66s, DE: +18° 45' 17.80" (69.1569166667, 18.7549444444)

Data:

  • Constellation: Tau
  • Variability type: EW
  • Maximal brightness (Mag): 10.080 (V)
  • Minimum brightness (Mag): 10.710 (V)
  • Brightness in secondary minimum (Mag): 10.660 (V)
  • Astrophysical interest: Period increasing
  • Created: 6/1/1996
  • Created by: admin
Periodic elements:

  • Period (d): 0.415676300000000
  • Epoch (JD): 41023.18600
  • Secondary Epoch (JD): 41023.39400
Change log:

11/12/2025, Filip Walter:

  • Astrophysical interest: Nothing → Period increasing

Number of observations

16 x

Number of observers

9 x

Last observed before

1 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2441023.186 + 0.4156763 * E
S: M = 2441023.394 + 0.4156763 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline