NGC4565 Needle Galaxy


Mark Griffith

Swindon, Wiltshire.

Teleskop service 12″ Richey-Chretien telescope, Skywatcher EQ8 mount,Atik 383L+ camera, Astronomik LRGB filters,
Hutech IDAS light pollution filter.

Trying an edge on spiral galaxy from the Calwell catalogue. A number of them are good imaging targets.

Kept by telescope at F8 for a high resolution image.

Three good clear nights this month so no trouble collecting ten hours of data.

Data collected on three nights. 20th, 24th & 25th March 2017.

LRGB image with 10 hours 30 minutes of data. 21 x Lum 7 x Red 7 x Green 7 x Blue 15 minute exposures.