V0445 Cas (Eclipsing binary)

RA: 00h 31m 39.65s, DE: +53° 13' 00.30" (7.9152083233, 53.2167499993)

1/18/2016, 19:13 - 1/18/2016, 21:24 (UTC)

Data:
  • Observer: Martin Lehky
  • Created: 1/22/2016, 15:29
  • Station: Hradec Králové, CZ (MPC 048)
  • Instrument: EQ6 + 0.25-m f/4 + CCD ST7 + Rc
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
# NAME V 445 Cas
# VAR 00:31:39.65 +53:13:00.3 2441921.3782 0.67352 10.89-11.32V EB (VSX 20101031)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT Rc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 18/19 I 2016; R_120_60s (113/57); 2.1h; minimum P
# NOTE 2457406.34823 +/- 0.00042; 20160118 20:21:27 (UT) GEO
# COND clear weather
Determined minima
  • P: 2457406.34823 (1/18/2016, 20:21)
    HJDmin: 2457406.34860
    Heliocentric correction: 0.00037
    Note: 
    # NAME V 445 Cas
# VAR 00:31:39.65 +53:13:00.3 2441921.3782 0.67352 10.89-11.32V EB (VSX 20101031)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT Rc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 18/19 I 2016; R_120_60s (113/57); 2.1h; minimum P
# NOTE 2457406.34823 +/- 0.00042; 20160118 20:21:27 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457406.34823
Error (1 sigma): +0.00038/-0.00037 (Bootstrapping), +0.00005/-0.00005 (Prayer bead), +0.00042/-0.00042 (LSM)
Error (95% CI):  +0.00076/-0.00071 (Bootstrapping), +0.00012/-0.00012 (Prayer bead)
LSM: chi^2 = 79.9, n_freedom = 108
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V0445 Cas, JD 2457406.30109
Comments