M 83 Date: Exposure: FWHM: Additional Notes: 8 March 2011 1.1 hours LRGB (32:10:10:16 min.) Target max. 12° above horizon Telescope: Mount: Camera: Filters: 18” f/4.5 Newtonian Heavy Forkmount SBIG ST10-XME Astronomik Typ II.c LRGB The content of the entire website is subject to German copyright law. Copyright 2012 Astro-Kooperation All rights reserved. [click photo to enlarge]