9/23/2001 22:25 Takahashi BRC-250 Bitran BJ-31L
 L10min.x7 R5min.x3(2x2) G5minx3(2x2) B5minx3(2x2)
Tokai TYPEIII LRGB filter  LPS-P1 filter StellaImage3 LRGB
NGC246 Cetus Planetary Nebula
Mag.8.0 Dim.225" Cent.star Mag.11.95 00h47.0m -11 53