Exposure Info:
Optolong H-Alpha 3nm 2″: 73×480″(9h 44′) bin 1×1
Optolong OIII 3nm 2″: 54×480″(7h 12′) bin 1×1
Total Exposure: 16h 56′
Nebulae
NGC2237 – Rosette Nebula
Observation Info:
AR: 06h 31m 55.775s
DEC: +04° 56′ 01″.62
Distance: 5200 ly
Apparent Magnitude: 6
Contained Objects: LBN 943, LBN 948, LBN 949, NGC 2237, NGC 2238, NGC 2239, NGC 2244, NGC 2246
Constellation: Monoceros
