LP UMa (Eclipsing binary)

RA: 10h 33m 57.87s, DE: +58° 52' 15.70" (158.4911250000, 58.8710277771)

3/21/2011, 23:38 - 3/22/2011, 04:05 (UTC)

Data:
  • Observer: Martin Lehky
  • Created: 4/5/2011, 12:11
  • Station: MPC 048 - Hradec Kralove
  • Instrument: EQ6 + 0.25-m f/5 + CCD ST7 + R
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
# NAME LP UMa
# VAR 10:33:57.87 +58:52:15.7 2452500.2181 0.3098971 12.53-12.8V EW (VSX 20110301)
# 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 21/22 III 2011; R_170_90s (169/122); minimum P
# NOTE 2455642.61895 +/- 0.00036; 20110322 02:51:17 (UT) GEO
# COND cirrus; full moon period
Determined minima
  • P: 2455642.61895 (3/22/2011, 02:51)
    HJDmin: 2455642.62165 +/- 0.00036  
    Heliocentric correction: 0.00270
    Note: 
    # NAME LP UMa
# VAR 10:33:57.87 +58:52:15.7 2452500.2181 0.3098971 12.53-12.8V EW (VSX 20110301)
# 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 21/22 III 2011; R_170_90s (169/122); minimum P
# NOTE 2455642.61895 +/- 0.00036; 20110322 02:51:17 (UT) GEO
# COND cirrus; full moon period
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - LP UMa, JD 2455642.48475
Comments