Object: Dark Tower cometary globule, IC 4628, NGC 6231 Scorpius

Date: May 2012
Location: Farm Tivoli, Namibia/SW Africa
Telescope: ASA 8"Hyperbolic Astrograph f 2.9
Camera: FLI PL 16803
Mount: ASA DDM60
Exposure time: Two frame mosaic HALRGB 30/35/25/25/40 min. each