M31 Wide Field (Andromeda Galaxy)
Distance from Earth: 2.5 million light years
Constellation: Andromeda
Telescope: FSQ-106 (4' refractor)
Camera : STF 8300--Off axis guided
Mount : AP1200
Image date: Oct. 2024
-- Filters used and total time--
Luminous 218 minutes
Red 145 minutes
Green 145 minutes
Blue 150 minutes
Ha
OIII
SII