KM UMa (Eclipsing binary)

RA: 11h 47m 49.05s, DE: +35° 13' 35.30" (176.9543749950, 35.2264722216)

4/23/2013, 19:07 - 4/23/2013, 23:12 (UTC)

Data:
  • Observer: Martin Lehky
  • Created: 5/2/2013, 11:08
  • Station: Hradec Králové, CZ (MPC 048)
  • Instrument: 0.40-m f/5 + CCD G2-1600 + BVRI
  • Photometric band: B
  • Time standard: Gjd
  • Brightness in: Mag
Note:
# NAME KM UMa
# VAR 11:47:49.05 +35:13:35.3 2449465.0550 0.3518608 10.72-11.31V EB/KW (VSX 20110308)
# 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 23/24 IV 2013; B_67_90s (65/35); V_67_60s (67/35); R_67_30s (65/33); I_67_30s (65/33); 4.0h; minimum S
# NOTE FLT B 2456406.38825 +/- 0.00058; 20130423 21:19:05 (UT) GEO
# NOTE FLT V 2456406.38798 +/- 0.00033; 20130423 21:18:41 (UT) GEO
# NOTE FLT R 2456406.38533 +/- 0.00040; 20130423 21:14:53 (UT) GEO
# NOTE FLT I 2456406.38427 +/- 0.00048; 20130423 21:13:21 (UT) GEO
# NOTE FLT BVRI average 2456406.38645 +/- 0.00058; 20130423 21:16:29 (UT) GEO
# COND clear weather (cirrus); full moon period
Determined minima
  • S: 2456406.39220 (4/23/2013, 21:24)
    HJDmin: 2456406.39528 +/- 0.00120  
    Heliocentric correction: 0.00308
  • S: 2456406.38887 (4/23/2013, 21:19)
    HJDmin: 2456406.39192 +/- 0.00067  
    Heliocentric correction: 0.00305
  • S: 2456406.38956 (4/23/2013, 21:20)
    HJDmin: 2456406.39264 +/- 0.00094  
    Heliocentric correction: 0.00308
  • S: 2456406.38427 (4/23/2013, 21:13)
    HJDmin: 2456406.38735 +/- 0.00076  
    Heliocentric correction: 0.00308
Actions:
Light curve
Star field chart
Chart - KM UMa, JD 2456406.29672
Explicitly named stars

No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.

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