TZ Dra

RA: 18h 22m 11.67s, DE: +47° 34' 08.00" (275.5486249900, 47.5688888882)

9/23/2022, 6:16 PM - 9/23/2022, 9:19 PM (UTC)

Data:

  • Observer: Milan Uhlar
  • Created: 9/25/2022 1:35:12 PM
  • Station: JIRNY
  • Instrument: Canon 7D MarkII, LNS500, OAT
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
ISO800, GG binning2x2, 110sec, F8

----- EBFit result: -----
TminGJD = 2459846.31023
Error (1 sigma): +0.00028/-0.00025 (Bootstrapping), +0.00013/-0.00015 (Prayer bead), +0.00017/-0.00017 (LSM)
Error (95% CI):  +0.00052/-0.00052 (Bootstrapping), +0.00023/-0.00024 (Prayer bead)
LSM: chi^2 = 82.4, n_freedom = 52
Determined minima
  • P: 2459846.31020 (9/23/2022, 19:26)
    HJDmin: 2459846.31055
    Heliocentric correction: 0.00035
    Note:
    ISO800, GG binning2x2, 110sec, F8
    
    ----- EBFit result: -----
    Tmin = 2459846.31020
    Error (1 sigma): +0.00028/-0.00026 (Bootstrapping), +0.00013/-0.00011 (Prayer bead), +0.00017/-0.00017 (LSM)
    Error (95% CI):  +0.00054/-0.00053 (Bootstrapping), +0.00024/-0.00023 (Prayer bead)
    LSM: chi^2 = 81.2, n_freedom = 51
    
Actions:

Light curve
Neighborhood of the object, comparison and check stars
Comments