[vsnet-alert 15381] gr orion photometry
denis buczynski
buczynski8166 at btinternet.com
Tue Feb 12 20:43:12 JST 2013
Hello all
I have now measured BVRI frames of this star from last night using 6 AAVSO stars on chart 10635AG. I
get the following values:
20130211 21:18-21:28 UT C14+SBIG ST9XE+bvri Astrodon photometric filters+3x120s exposures+Paramount
ME at Tarbatness Observatory IAU Code I81
b 13.120, v 13.172, r 13.092, i 13.089
These measures have not been transformed
Denis Buczynski
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