NGC 4499

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dcrowson United States of America
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NGC 4499

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Post by dcrowson »


NGC 4499 (ESO 322-22, PGC 41537 and others) is a barred spiral galaxy located approximately 200 million light-years away in Centaurus.

Luminance – 13x600s – 130 minutes – binned 1x1
RGB – 14x600s – 140 minutes each – binned 1x1

550 minutes total exposure – 9 hours 10 minutes

Imaged over seven nights in February, March and April 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/ ... 2/sizes/l/

This data is from Telescope Live (https://telescope.live/) “One-click Observations.”

Image

Dan
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Makuser United States of America
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Re: NGC 4499

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Post by Makuser »


Hi Dan. Another superb image in LRGB light remotely using the facilities at the El Sauce Observatory (Rio Hurtado, Chile) and this time it's NGC 4499 (PGC 41537), especially on the flickr site. A very nice spiral galaxy capture with excellent contrast, showing a nice core and spiral arms details. Thanks for sharing another great work using the big "light buckets" at the El Sauce Observatory with us Dan and the best of wishes for many more opportunities like this again soon.
Marshall
Sky-Watcher 90mm f/13.8 Maksutov-Cassegrain on motorized Multimount
Orion Astroview 120ST f/5 Refractor on EQ3 mount
Celestron Comet Catcher 140mm f/3.64 Schmidt-Newtonian on alt-az mount
Celestron Omni XLT150R f/5 Refractor on CG4 mount with dual axis drives.
Orion 180mm f/15 Maksutov-Cassegrain on CG5-GT Goto mount.
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