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[vsnet-obs 36300] 2001 Oct 10-11 UT (GRL)
- Date: Fri, 12 Oct 2001 00:05:48 +0200
- To: vsnet-obs@kusastro.kyoto-u.ac.jp
- From: "Bjorn H. Granslo" <b.h.granslo@astro.uio.no>
- Subject: [vsnet-obs 36300] 2001 Oct 10-11 UT (GRL)
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
Norwegian Astronomical Society - Variable Star Section
Variable star observations from October 10-11 UT
Observer: Bjorn H. Granslo (GRL).
Locations: Blindern, Oslo & Fjellhamar, Norway.
Instruments: 20.3-cm f/10 SCT (C203), 15.2-cm f/5 reflector (M152),
7x50 binoculars (B7x50), naked eye (NE).
Magnitude references: V-magnitudes from HIP and Tycho-2 (via VT and
BT); CCD-V by A. Henden, USNO and Ouda observatory; visual (mv) by
AAVSO.
Observations: Visual, Pogson step estimates.
Conditions: Difficult with at least 80-90% cloud cover on Oct 9-10,
nearly clear and transparent sky on Oct 10-11; Moon.
Data correction [vsnet-obs 36216]:
> Object YYYYMMDD(UT) Mag Obs Instrument Ref Remarks
> CYGSS 20011004.896 9.5 GRL M152;60x TYC2 Outburst
Object YYYYMMDD(UT) Mag Obs Instrument Ref Remarks
CYGSS 20011004.896 8.5 GRL M152;60x TYC2 Outburst
New observations:
Object YYYYMMDD(UT) Mag Obs Instrument Ref Remarks
CETomicron 20011010.06 3.8 GRL NE HIP
LMIR 20011010.07 8.8 GRL C203;100x TYC2
PERX 20011010.08 6.5 GRL B7x50 HIP
PERTX 20011010.08 10.5 GRL C203;100x TYC2
ANDRX 20011010.079 11.0 GRL C203;100x AAVSO Outburst
TAUSU 20011010.09 10.9 GRL C203;100x Ouda Active
CYGSS 20011010.933 8.6 GRL M152;60x TYC2 Outburst
PEGEF 20011010.935 11.4 GRL M152;167x AAVSO Outburst
ANDRX 20011010.937 11.0 GRL M152;60x AAVSO Outburst
CYGV2275 20011010.938 12.4 GRL M152;167x Henden Active
PEGAG 20011010.94 9.1 GRL M152;60x TYC2
CAMZ 20011011.09 13.2 GRL C203;100x AAVSO
MONU 20011011.10 6.0 GRL B7x50 HIP
MONT 20011011.097 6.0 GRL B7x50 HIP
Yours sincerely,
Bjorn H. Granslo
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