[vsnet-obs 65257] 2 wrong obs. of RT Oph
Marc Biesmans
marc-biesmans at telenet.be
Fri Sep 18 00:20:04 JST 2009
Plse delete following 2 observations of RT Oph (see below).
These were in fact observations of the star TYC 1015 2057 (SAO 103 225) north of RT
at position 17 56 26.1 +11 16 18.2.
I found these bright observations of RT Oph already suspicious when I observed it on Sept. 8th
and almost took again this star north of RT.
I had to wait till now for the ASAS website to be up again to check my observations and found out
that ASAS observed RT Oph about 1 full magnitude fainter than my 9.8 observations.
So plse delete my two observations below.
Best regards,
Marc
Observer: Marc Biesmans, Essen, Belgium
Initials: BMM
Internet: marc-biesmans at telenet.be
Instruments: TEC 180 mm f/7 apochromatic refractor
All charts and sequences: BMM
All times: UT
Date(UT) Star Magn. Comp.stars Chart info Power Seq. photometry
LPV's
20090817.9 Oph RT 9.8 BMM 94-97-101 E070524 32 x seq: ASAS-3(V)
20090825.9 Oph RT 9.8 BMM 97-101 D070524 32 x seq: ASAS-3(V)
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