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[vsnet-obs 7559] NAS.VSS obs. 1997 Sep 24-25 UT (Report 1997h-030)
- Date: Fri, 26 Sep 1997 00:26:49 +0200
- To: vsnet-obs@kusastro.kyoto-u.ac.jp, observations@aavso.org, dave@telf-ast.demon.co.uk
- From: "Bjorn H. Granslo" <b.h.granslo@astro.uio.no>
- Subject: [vsnet-obs 7559] NAS.VSS obs. 1997 Sep 24-25 UT (Report 1997h-030)
- CC: roar.skartlien@astro.uio.no, vtakvam@online.no, b.h.granslo@astro.uio.no
- Organization: Institute of Theoretical Astrophysics
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
Norwegian Astronomical Society - Variable Star Section
Visual observations by observers of NAS.VSS (Report 1997h-030):
Object YYMMDD(UT) Mag Obs. Instrum. Notes
ANDAR 970925.08 <14.2 GRL C203;222x Seq. Ouda (CCD-V)
ANDDX 970925.13 <14.3 GRL C203;222x Seq. Ouda (CCD-V)
ANDEG 970924.92 7.5 GRL B10x50
ANDRX 970925.08 13.9 GRL C203;222x Seq. Ouda (CCD-V)
ANDZ 970925.03 10.4 GRL C203;123x Seq. Skiff (V)
AQLS 970925.04 11.2 GRL C203;123x
AQLV 970924.92 7.6 GRL B10x50
AQRAE 970924.97 11.2 GRL C203;80x
AQRR 970924.97 10.3 GRL C203;80x
ARITT 970925.08 10.9 GRL C203;123x Seq. RASNZ
AURRW 970925.10 11.0 GRL C203;123x
AURSS 970925.02 <13.9 GRL C203;222x
BOOR 970924.87 11.2 GRL C203;123x
BOOU 970924.87 10.5 GRL C203;123x
CAMX 970925.08 8.6 GRL C203;123x
CAMZ 970925.08 11.5 GRL C203;123x Outburst
CASUV 970925.06 10.9 GRL C203;123x
CASV 970925.06 9.3 GRL C203;123x
CASV723 970924.878 11.7 GRL C203;123x Seq. SK+S&G (PEP-V)
CEPT 970925.06 10.3 GRL C203;123x
CETomicron 970925.04 9.2 GRL C203;123x
CNCSY 970925.10 13.1 GRL C203;123x
CNCX 970925.05 6.7 GRL B10x50
CNCYZ 970925.02 <13.0 GRL C203;123x
CRBR 970924.92 6.0 GRL B10x50
CRBS 970924.87 8.3 GRL C203;123x Rapid brightening
CRBT 970924.87 10.2 GRL C203;123x
CVNTX 970925.09 9.9 GRL C203;123x
CYGAF 970925.06 7.5 GRL C203;123x
CYGBF 970925.06 12.3 GRL C203;123x Seq. Skiff (V)
CYGCH 970925.06 9.0 GRL C203;123x Seq. AAVSO (PEP-V)
CYGCI 970925.06 11.2 GRL C203;123x
CYGEM 970924.87 12.7 GRL C203;123x Outburst
CYGRU 970925.06 8.8 GRL C203;123x
CYGSS 970924.88 12.0 GRL C203;123x
CYGV1016 970925.06 10.6 GRL C203;123x
CYGV482 970925.06 11.2 GRL C203;123x
CYGchi 970925.05 5.6 GRL B10x50
DRAAB 970925.09 <14.3 GRL C203;222x Seq. Ouda (CCD-V)
DRAAG 970925.05 9.4 GRL C203;123x
DRAR 970925.12 8.0 GRL C203;123x
DRAU 970925.06 12.2 GRL C203;123x
GEMIR 970925.10 <13.8 GRL C203;222x Seq. Ouda (CCD-V)
GEMU 970925.02 <13.1 GRL C203;222x Seq. Ouda (CCD-V)
HERAH 970924.87 11.9 GRL C203;123x Outburst
LEOAB 970925.05 10.6 GRL C203;123x
LMIR 970925.02 8.3 GRL C203;123x
LMIS 970925.03 10.5 GRL C203;123x
MONU 970925.17 6.8 GRL B10x50
OPHRS 970924.87 11.5 GRL C203;123x Seq. BAA.VSS
OPHX 970924.92 7.4 GRL B10x50
ORICZ 970925.10 <14.1 GRL C203;222x Seq. Ouda (CCD-V)
ORIFU 970925.10 9.6 GRL C203;123x
ORIU 970925.10 10.3 GRL C203;123x
PEGAG 970925.04 8.9 GRL C203;123x
PEGII 970925.04 7.6 GRL C203;123x Seq. NAS.VSS
PEGIP 970924.877 12.2 GRL C203;123x B+4;C+4(2), seq. Ouda
PEGIP 970924.940 12.7 GRL C203;222x C-2;B=V (2)
PEGIP 970924.942 13.0 GRL C203;222x C-5;B-3 (2)
PEGIP 970924.945 13.3 GRL C203;222x B-5;G+5 (2)
PEGIP 970924.948 13.9 GRL C203;222x G=V (2)
PEGIP 970924.949 14.1 GRL C203;222x G-2 (2)
PEGIP 970924.951 14.1 GRL C203;222x F-4;G-2 (2)
PEGIP 970924.954 13.9 GRL C203;222x F-2;G=V (2)
PEGIP 970924.957 13.7 GRL C203;222x F=2;G+2 (2)
PEGIP 970924.959 13.2 GRL C203;222x B-3;F+4 (2)
PEGIP 970924.962 12.9 GRL C203;222x C-4;B-1;F+7 (2)
PEGIP 970924.968 12.5 GRL C203;222x C=V;B+2 (1)
PEGIP 970924.973 12.3 GRL C203;222x C+2;B+4 (2)
PEGIP 970925.112 13.8 GRL C203;222x F-1;G+1 (2)
PEGIP 970925.116 13.2 GRL C203;222x B-4;F+4 (2)
PEGIP 970925.119 12.8 GRL C203;222x C-3;B=V (2)
PEGIP 970925.125 12.6 GRL C203;222x C-1;B+2 (2)
PEGRU 970924.88 10.7 GRL C203;123x Outburst
PERAX 970925.09 12.0 GRL C203;123x
PERGK 970925.00 13.1 GRL C203;80x
PERKT 970925.08 14.6: GRL C203;222x Seq. Ouda (CCD-V)
PERTX 970925.11 10.8 GRL C203;123x
PERX 970925.17 6.4 GRL B10x50
PSCTY 970925.08 <14.5 GRL C203;222x Seq. Ouda (CCD-V)
SCTR 970924.92 5.3 GRL B10x50
SCTS 970924.92 8.0 GRL B10x50
SGEFG 970925.03 9.7 GRL C203;123x Seq. H/T (V-mag)
SGEHM 970925.03 11.3 GRL C203;123x
SGER 970925.04 9.5 GRL C203;123x Seq. AFOEV
SGEV 970925.04 11.1 GRL C203;123x
TAUBP 970925.11 12.2 GRL C203;123x
TAUCQ 970925.10 9.2 GRL C203;123x Seq. Skiff (PEP-V)
TAURR 970925.10 12.0 GRL C203;123x
TAURV 970925.11 10.0 GRL C203;123x Seq. H/T (V-mag)
TAURY 970925.11 10.6 GRL C203;123x
TAUSU 970925.08 13.6 GRL C203;222x Seq. Ouda (CCD-V)
TAUT 970925.10 9.9 GRL C203;123x
TRIR 970925.11 11.4 GRL C203;123x
UMACH 970925.02 <13.7 GRL C203;123x
UMARS 970924.94 10.1 GRL C203;80x
UMAS 970924.94 8.2 GRL C203;80x
UMASU 970925.02 13.9 GRL C203;123x Positive obs.
UMASW 970925.02 <13.9 GRL C203;123x
UMAT 970924.94 9.5 GRL C203;80x
UMIR 970925.08 10.2 GRL C203;123x
VULPU 970925.04 11.5 GRL C203;123x Seq. BAA.VSS
VULWW 970925.03 11.0 GRL C203;123x
Observer:
GRL = Bjorn H. Granslo (Haagaar Observatory, near Eina, Norway).
Instruments: 20.3-cm SCT (C203), 10x50 binoculars (B10x50).
Favourable conditions, crescent Moon in the morning sky.
AAVSO sequences unless otherwise noted. R. Skartlien and
I succesfully monitored IP Peg with a 25.4-cm reflector and a
ST-6 unfiltered CCD-camera. Two eclipses were detected around
Sep 24.95 UT and Sep 25.11 UT. We are currently reducing the
CCD measurements.