object: C/1996 B2 Hyakutake date of obs: Mar 25 1996 17:39-17:52 UT place of obs: Myogi Gunma Japan camera: Nikon FM2, Fisheye-Nikkor 16mm F2.8(2.8)lens film: Fujicolor ACE400, Hi-Con II developer equatorial: Takahashi EM200 observer: Shigeru Kotajima remarks: