NGC 4945
NGC 4945
NGC 4945 (ESO 219-24, PGC 45279 and many others) is a seyfert 2 galaxy located approximately 11.3 million light-years away in Centaurus.
Luminance – 6x300s and 10x600s – 130 minutes – binned 1x1
RGB – 6x300s and 10x600s – 130 minutes each – binned 1x1
520 minutes total exposure – 8 hours 40 minutes
Imaged over thirteen nights in 2021 and 2022 at the El Sauce Observatory (Rio Hurtado, Chile) with a FLI PL 9000 on a PlaneWave CDK24 at f/6.5 3974 mm.
LRGB - https://www.flickr.com/photos/dcrowson/52827993641/sizes/l/
This data is from Telescope Live (https://telescope.live/) “One-click Observations.”
Luminance – 6x300s and 10x600s – 130 minutes – binned 1x1
RGB – 6x300s and 10x600s – 130 minutes each – binned 1x1
520 minutes total exposure – 8 hours 40 minutes
Imaged over thirteen nights in 2021 and 2022 at the El Sauce Observatory (Rio Hurtado, Chile) with a FLI PL 9000 on a PlaneWave CDK24 at f/6.5 3974 mm.
LRGB - https://www.flickr.com/photos/dcrowson/52827993641/sizes/l/
This data is from Telescope Live (https://telescope.live/) “One-click Observations.”
SPECIFICATIONS
Telescope
PlaneWave CDK24 at f/6.5 3974 mm - CHI-1
Camera
FLI PL 9000
Location
El Sauce Observatory (Rio Hurtado, Chile)
Date of observation
2021-04-08,09,10,12-21,2022-01-06,07,12,28,29,03-27,28,29,30
Filters
LRGB
Processing
Adobe PhotoShop CS5
Credits
Dan Crowson / Telescope.Live
