BX Dra (Eclipsing binary)

RA: 16h 06m 17.37s, DE: +62° 45' 46.10" (241.5723750000, 62.7628055556)

4/18/2011, 19:17 - 4/18/2011, 22:19 (UTC)

Data:
  • Observer: Martin Lehky
  • Created: 5/1/2011, 15:20
  • Station: Hradec Králové, CZ (MPC 048)
  • Instrument: EQ6 + 0.25-m f/5 + CCD ST7 + R
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
# NAME BX Dra
# VAR 16:06:17.37 +62:45:46.1 2427216.4100 0.5790278 10.63-11.17V EW (VSX 20110311)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 18/19 IV 2011; R_115_90s (115/50); minimum P
# NOTE 2455670.35875 +/- 0.00015; 20110418 20:36:36 (UT) GEO
# COND clear weather; cirrus; full moon period
Determined minima
  • P: 2455670.35875 (4/18/2011, 20:36)
    HJDmin: 2455670.35991 +/- 0.00015  
    Heliocentric correction: 0.00116
    Note: 
    # NAME BX Dra
# VAR 16:06:17.37 +62:45:46.1 2427216.4100 0.5790278 10.63-11.17V EW (VSX 20110311)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 18/19 IV 2011; R_115_90s (115/50); minimum P
# NOTE 2455670.35875 +/- 0.00015; 20110418 20:36:36 (UT) GEO
# COND clear weather; cirrus; full moon period
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - BX Dra, JD 2455670.30362
Comments