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[vsnet-obs 19071] IP Peg, SU UMa, 3C279 CCD observations (Ouda team) Feb. 1
- Date: Tue, 2 Feb 1999 15:20:28 +0900 (JST)
- To: vsnet-obs
- From: Taichi Kato <tkato>
- Subject: [vsnet-obs 19071] IP Peg, SU UMa, 3C279 CCD observations (Ouda team) Feb. 1
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
IP Peg, SU UMa, 3C279 CCD observations (Ouda team) Feb. 1
Representative averaged magnitudes:
UMASU 990201.491 14.11C Oud
PEGIP 990201.448 11.92C Oud outside eclipse
3C279 990201.624 14.23:C Oud cloud interference, brightened?
observer: Ouda team (T. Kato)
telescope: Ouda team rooftop station, 25-cm SCT + ST-7 unfiltered
comparison: GSC4129.1292, mag 11.22 assumed (USNO rmag 11.2) for SU UMa.
GSC4956.1119 R=12.05 adopted (V=12.42, B-V=0.60) for 3C279
GSC1716.2348, mag Rc=10.63 adopted for IP Peg
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