242p 20230924 kshima

Kunihiro Shima

242P/Spahr

I measured its magnitude m1=19.4 by UCAC-4.

2023.09.24.71777UT, 10*60s, 40cm RC + F6.5 Reducer, FLI ML8300 2 bin, no cropping, taken in Nagano Pref., Japan.