[vsnet-alert 38] SN1995D,Feb.13

[Kozo Sadakane <sadakane@cc.osaka-kyoiku.ac.jp>]

T. Yokoo, J. Arimoto, and K. Tanabe observed SN1995D from Feb.
13.60 to 13.65 (UT) with the 50cm reflector at Osaka Kyoiku
University. CCD images were obtained through V,R, and I filters.
The sky background was quite high because of clouds and the
bright Moon during observing run.
Preliminary magnitudes were obtained relative to a star
(GSC mag.= 13.9, the same star as used on Feb. 11).
Results in three bands are as follows.
 
mid-UT        band         SN-Comp     std.dev.    No. Frames
--------------------------------------------------------------
950213.604     V            -0.27       0.10          5
950213.633     R            +0.12       0.20          6
950213.653     I            +0.35       0.17          4
--------------------------------------------------------------
 
Although errors in measurements are quite high on Feb. 13,
SN1995D is still brightening. The SN is about 0.3 mag. 
brighter than in Feb. 11 in the V-band.
Our group plan to continue observation of this SN.

Regards,
 
K. SADAKANE, Osaka Kyoiku University

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