Heart Nebula - IC 1805 Instrument: Takakashi 106 Fsq f/5 on Gemini G42 + ccd Kai4021 Exposures: Ha 12x30' (1x1), OIII 8x10' (2x2), SII 10x10' (2x2), Astrodon filters (Ha 5 nm). Date: october 2008
IC1805
