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Sharpless 141

Dan Crowson
 

Sharpless 141 (LBN 509) is a faint nebula located approximately 23,000 light-years away in Cepheus. The stars on the left side of the nebula are cataloged as open cluster Teutsch 76

 

Ha – 24x1800s – 720 minutes – binned 1x1

RGB – 8x300s – 40 minutes each – binned 2x2

 

840 minutes total exposure – 14 hours

 

Imaged over five nights in September, 2017 and September and October, 2018 at Dark Sky New Mexico at Rancho Hidalgo (Animas, New Mexico) with a SBIG STF-8300M on an Astro-Tech AT12RCT at f/8 2432mm.

 

HaRGB - https://www.flickr.com/photos/dcrowson/48772632421/sizes/l

 

Dan

----          
Dan Crowson                          dcrowson@...
Dardenne Prairie MO               http://www.crowson.com

 

Gregg Ruppel
 

Another faint one.  Thanks for sharing.

Gregg

Visit my astronomy & astrophotography site

On Sep 21, 2019, at 7:12 PM, Dan Crowson <dcrowson@...> wrote:

Sharpless 141 (LBN 509) is a faint nebula located approximately 23,000 light-years away in Cepheus. The stars on the left side of the nebula are cataloged as open cluster Teutsch 76

 

Ha – 24x1800s – 720 minutes – binned 1x1

RGB – 8x300s – 40 minutes each – binned 2x2

 

840 minutes total exposure – 14 hours

 

Imaged over five nights in September, 2017 and September and October, 2018 at Dark Sky New Mexico at Rancho Hidalgo (Animas, New Mexico) with a SBIG STF-8300M on an Astro-Tech AT12RCT at f/8 2432mm.

 

HaRGB - https://www.flickr.com/photos/dcrowson/48772632421/sizes/l

 

Dan

----          
Dan Crowson                          dcrowson@...
Dardenne Prairie MO               http://www.crowson.com

 

Bernard Miller
 

Dan,

 

Another beautiful faint fuzzy. Thanks for sharing.

 

Bernard

 

 

From: DarkSkyNewMexico@groups.io On Behalf Of Dan Crowson
Sent: Saturday, September 21, 2019 7:13 PM
To: 'Dan Crowson' <dcrowson@...>
Subject: [DarkSkyNewMexico] Sharpless 141

 

Sharpless 141 (LBN 509) is a faint nebula located approximately 23,000 light-years away in Cepheus. The stars on the left side of the nebula are cataloged as open cluster Teutsch 76

 

Ha – 24x1800s – 720 minutes – binned 1x1

RGB – 8x300s – 40 minutes each – binned 2x2

 

840 minutes total exposure – 14 hours

 

Imaged over five nights in September, 2017 and September and October, 2018 at Dark Sky New Mexico at Rancho Hidalgo (Animas, New Mexico) with a SBIG STF-8300M on an Astro-Tech AT12RCT at f/8 2432mm.

 

HaRGB - https://www.flickr.com/photos/dcrowson/48772632421/sizes/l

 

Dan

----          
Dan Crowson                          dcrowson@...
Dardenne Prairie MO               http://www.crowson.com

 


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