AH Tau

RA: 03h 47m 11.98s, DE: +25° 06' 59.50" (56.7999166617, 25.1165277778)

11/21/2012, 12:41 AM - 11/21/2012, 1:41 AM (UTC)

Data:

  • Observer: Martin Lehky
  • Created: 11/26/2012 9:05:53 PM
  • Station: Hradec Králové, CZ (MPC 048)
  • Instrument: 0.40-m f/5 + CCD G2-1600 + BVRI
  • Photometric band: I
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=4446
Determined minima
  • P: 2456252.54778 (11/21/2012, 01:08)
    HJDmin: 2456252.55343
    Heliocentric correction: 0.00565
    Note:
    # NAME AH Tau
    # VAR 03:47:11.98 +25:06:59.5 2431062.5081 0.3326754 11.25-11.92V EW/KW (VSX 20101009)
    # OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
    # FLT BVRI
    # RED CMunipack 1.1.26 + Peranso 2.50
    # NOTE 20/21 XI 2012; B_17_90s (17/9); V_17_60s (17/9); R_17_30s (17/9); I_17_30s (17/8); minimum P
    # NOTE FLT B 2456252.54780 +/- 0.00055; 20121121 01:08:50 (UT) GEO
    # NOTE FLT V 2456252.54870 +/- 0.00021; 20121121 01:10:08 (UT) GEO
    # NOTE FLT R 2456252.54926 +/- 0.00041; 20121121 01:10:56 (UT) GEO
    # NOTE FLT I 2456252.54857 +/- 0.00035; 20121121 01:09:56 (UT) GEO
    # NOTE FLT BVRI average 2456252.54858 +/- 0.00055; 20121121 01:09:57 (UT) GEO
    # COND clear weather
    
    
    ----- EBFit result: -----
    Tmin = 2456252.54778
    Error (1 sigma): +0.00025/-0.00023 (Bootstrapping), +0.00006/-0.00009 (Prayer bead), +0.00014/-0.00014 (LSM)
    Error (95% CI):  +0.00048/-0.00058 (Bootstrapping), +0.00009/-0.00016 (Prayer bead)
    LSM: chi^2 = 22.4, n_freedom = 12
    
Actions:

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