object: C/1996 B2 Hyakutake
date of obs: Mar 22 1996 13:27-13:32 UT
place of obs: Miura Pen. Kanagawa Japan
camera: Nikon F2, Nikkor 105mm/f2.5(2.8) lens
film: Hypered TP2415, D19 developer
equatorial: GOTO Mark-X with comet tracker
observer: Ikufumi Makino
remarks: Hyakutake and Arcturus
Atmosphric extinction
North is up