M57 - AstroBin

M57 Oct 10, 2013 184 views620×47751.33 kB

M57

Lyr

18h 53m 34s · +33° 0′ 58″

0.23° × 0.17°

1.32″/px

349.24°N

Integration

No filter	7×60″	7′	13 Sep 2013	59%

No filter	7×60″=7′
13 Sep 2013	59%

Imaging equipment

Optics	Celestron C8
Camera	Meade DSI II C
Mount	Celestron CG5-GT
Focus reducer	Celestron f/6.3 Focal Reducer/Corrector

Guiding equipment

Guiding camera	The Imaging Source DMK 21AU04.AS

Objects

Comments