Object:
Messier 1
Observer:
Mikael Anderlund
Location:
Sandhammaren, Sweden
Instrument:
Catadioptric 280/2800
Magnification:
165
Filter:
UHC and OIII
Field:
25
Sqm:
Lim. Mag.:
5.8
BB:
4
Seeing:
3
Visuality:
3
Height:
56
Weather:
Clear sky and no moonshine.
Description:
Observed with 8, 13, 17mm Hyperion eyepiece. Very diffuse and weak with direct vision but diffuse internal structures and slightly irregular shape visible with averted vision. Thes
more
Date:
24/25.11.2013 23:00
Added by:
mikaelanderlund
Added:
24.08.2014 22:07