V2203 Oph

RA: 17h 49m 43.28s, DE: +04° 28' 24.30" (267.4303333233, 4.4734166660)

6/12/2017, 8:35 PM - 6/13/2017, 1:44 AM (UTC)

Data:

  • Observer: Martin Lehky
  • Created: 7/7/2017 9:15:34 PM
  • Station: Hradec Králové, CZ (MPC 048)
  • Instrument: 0.40-m f/5 + CCD G2-1600 + BVRcIc
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
# NAME V 2203 Oph
# VAR 17:49:43.28 +04:28:24.3 2452500.0000 0.454994 11.6-12B EW/KW (VSX 20170613)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 12/13 VI 2017; B_78_90s (68/49); V_78_60s (70/49); Rc_78_30s (74/52); Ic_78_30s (73/51); 5.1h; maximum and minimum S
# NOTE FLT B 2457917.51738 +/- 0.00023; 20170613 00:25:02 (UT) GEO
# NOTE FLT V 2457917.51801 +/- 0.00013; 20170613 00:25:56 (UT) GEO
# NOTE FLT Rc 2457917.51768 +/- 0.00012; 20170613 00:25:28 (UT) GEO
# NOTE FLT Ic 2457917.51742 +/- 0.00017; 20170613 00:25:05 (UT) GEO
# NOTE FLT BVRcIc average 2457917.51762 +/- 0.00023; 20170613 00:25:22 (UT) GEO
# COND clear weather
Actions:

Light curve
Neighborhood of the object, comparison and check stars
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