GN Boo

RA: 14h 50m 07.80s, DE: +29° 38' 59.00" (222.5324999950, 29.6497222219)

3/2/2014, 12:47 AM - 3/2/2014, 4:24 AM (UTC)

Data:

  • Observer: Martin Lehky
  • Created: 4/25/2014 9:57:45 PM
  • Station: Hradec Králové, CZ (MPC 048)
  • Instrument: EQ6 + 0.25-m f/4 + CCD ST7 + R
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
# NAME GN Boo
# VAR 14:50:07.77 +29:38:58.5 2452500.0916 0.3016034 10.75-11.35 EW (VSX 20110301)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 01/02 III 2014; R_176_60s (165/78); 3.6h; minimum P
# NOTE 2456718.60584 +/- 0.00013; 20140302 02:32:25 (UT) GEO
# COND clear weather
Determined minima
  • P: 2456718.60610 (3/2/2014, 02:32)
    HJDmin: 2456718.60904
    Heliocentric correction: 0.00294
    Note:
    # NAME GN Boo
    # VAR 14:50:07.77 +29:38:58.5 2452500.0916 0.3016034 10.75-11.35 EW (VSX 20110301)
    # OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
    # FLT R
    # RED CMunipack 1.1.26 + Peranso 2.50
    # NOTE 01/02 III 2014; R_176_60s (165/78); 3.6h; minimum P
    # NOTE 2456718.60584 +/- 0.00013; 20140302 02:32:25 (UT) GEO
    # COND clear weather
    
    ----- EBFit result: -----
    Tmin = 2456718.60609
    Error (1 sigma): +0.00021/-0.00016 (Bootstrapping), +0.00064/-0.00099 (Prayer bead), +0.00006/-0.00006 (LSM)
    Error (95% CI):  +0.00042/-0.00033 (Bootstrapping), +0.00081/-0.00142 (Prayer bead)
    LSM: chi^2 = 1533.6, n_freedom = 157
    
    
    ----- EBFit result: -----
    Tmin = 2456718.60610
    Error (1 sigma): +0.00019/-0.00018 (Bootstrapping), +0.00066/-0.00103 (Prayer bead), +0.00006/-0.00006 (LSM)
    Error (95% CI):  +0.00041/-0.00030 (Bootstrapping), +0.00084/-0.00147 (Prayer bead)
    LSM: chi^2 = 1582.8, n_freedom = 160
    
Actions:

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