(1993 Apr. 10)
subject: SN1993J, photometry at Ouda, Apr.9
CCD observations on Apr. 9 at Ouda Station, Kyoto University (Nara, Japan)
(60-cm reflector, fl=4.8m)
SN-starA starB-StarA
band* mid UT dmag N mid UT dmag N
---- ----------------------------------------------
V 930409.541 0.044 6 930409.541 0.488 6
band: uncorrected Ouda system
Using standard values of starB (V=11.90, B=12.40, Ic=11.30), we obtain
SN: V=11.46 starA: V=11.41
Regards,
Taichi Kato (Kyoto University)
vsnet-adm@kusastro.kyoto-u.ac.jp