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[vsnet-obs 253] SN1995D
- Date: Mon, 6 Mar 95 12:15:25 CST
- To: vsnet-obs, aavso@cfa0.harvard.edu
- From: rlm@astro.physics.uiowa.edu (Robert Mutel)
- Subject: [vsnet-obs 253] SN1995D
- Cc: abrogel@astro.physics.uiowa.edu
We are continuing monitoring SN1995D using Johnson BVRI filter using
the University of Iowa Automated Telescope Facility (for details please
see http://inferno.physics.uiowa.edu). We obtained the following
magnitudes relative to the reference star GSC 12.0 located appx at RA
09h 40m 45s, Dec +5 05.2'.
MJD Fil SN95D-GSC12 Mag
---------------------------------------
779.798 B 1.34 0.10 13.67
779.790 V 1.40 0.10 13.40
779.820 R 2.02 0.07 13.81
779.802 I 2.73 0.24 14.15
The last column uses BVRI magnitudes previously reported for GSC12.0 of
B=12.33, V=12.00, R=11.79, and I=11.42. The SN is continuing to fade at a
rate of ~0.03 mag/day in V.
N.B. Magnitudes have not been corrected for extinction or color [this
should be insignificant for VRI but may affect B]. The listed dates
all Julian - 2,449,000.
R. Mutel, A. Rogel