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[vsnet-obs 25496] Observations
- Date: Thu, 23 Dec 1999 20:54:52 +0100 (MET)
- To: vsnet-obs@kusastro.kyoto-u.ac.jp
- From: "G.Comello" <comello@astro.rug.nl>
- Subject: [vsnet-obs 25496] Observations
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
Observations for December 23, 1999
Observer : G.Comello, Roden, The Netherlands (AAVSo-code CMG)
Instrument : 30.5-cm Schmidt-Cassegrain f/10
Conditions : clear and frequently clouds
Star Date UT Mag code
AQLV1494 991223.692 7.3 CMG 15x80 binoculars. VT-mag.
LYRRY 991223.69 11.1 CMG
LYRW 991223.69 9.1 CMG
LYRRW 991223.69 12.9 CMG
LYRRS 991223.70 13.0 CMG
LYRZ 991223.70 11.9 CMG
LYRU 991223.70 11.0 CMG
CYGWY 991223.70 9.6 CMG
CYGU 991223.70 7.5 CMG
CYGV 991223.70 9.2 CMG
LYRSS 991223.70 12.2 CMG
CYGTY 991223.71 12.8 CMG
CYGBG 991223.71 10.3 CMG
CYGDD 991223.71 10.0 CMG
CYGCHI 991233.71 5.8 CMG 10x50 finder
CYGFL 991233.71 11.3 CMG *see note below
DELS 991233.71 9.8 CMG
DELT 991223.71 10.1 CMG
DELZ 991223.72 10.5 CMG
DELV 991223.72 11.9 CMG
ANDRX 991223.727 11.2 CMG
CAMR 991223.73 9.1 CMG
UMIS 991223.73 10.9 CMG
ANDY 991223.76 10.6 CMG
ANDW 991223.76 11.6 CMG
ANDV 991223.76 9.6 CMG
ARIR 991223.77 10.6 CMG
TRIR 991223.77 10.6 CMG
PERY 991223.77 9.7 CMG
* CYGFL : visual magnitudes of the brighter comparison-stars on the
AAVSO d-chart apparently have been estimated by a drunken
observer!
The 10.8 is about 1.0 mag brighter than 10.3.The VT-mag
of the 10.8 is 9.2, and that of the 10.3 is 10.2
And there are more!
--
Georg Comello | Tel. : (31)-50-3634050
Kapteyn Laboratorium | Fax : (31)-50-3636100
University of Groningen | E-mail: comello@astro.rug.nl
P.O. Box 800, 9700 AV Groningen |
The Netherlands |
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