Sharpless 192 + 193 + 194


Dan Crowson
 

Sharpless 192 (LBN 661 and others) is at the bottom.

 

Sharpless 193 (LBN 660 and others) is above and to the left of Sh2-192.

 

Sharpless 194 is above and to the right of Sh2-192.

 

All of these are located approximately 10,400 light-years away in Cassiopeia.

 

Ha – 25x1800s – 750 minutes – binned 1x1

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

 

870 minutes total exposure – 14 hours 30 minutes

 

Imaged over nine nights in December, 2018 and September, October and November, 2019 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/50787951202/sizes/l/

 

My much wider, refractor image can be found here - https://www.flickr.com/photos/dcrowson/12163296924/sizes/l/

 

Dan

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

 


Gregg Ruppel
 

I’ve never tried this trio - looks faint and difficult!  Thanks for sharing.

Gregg

Visit my astronomy & astrophotography site
www.greggsastronomy.com

On Jan 1, 2021, at 11:07 AM, Dan Crowson <dcrowson@...> wrote:



Sharpless 192 (LBN 661 and others) is at the bottom.

 

Sharpless 193 (LBN 660 and others) is above and to the left of Sh2-192.

 

Sharpless 194 is above and to the right of Sh2-192.

 

All of these are located approximately 10,400 light-years away in Cassiopeia.

 

Ha – 25x1800s – 750 minutes – binned 1x1

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

 

870 minutes total exposure – 14 hours 30 minutes

 

Imaged over nine nights in December, 2018 and September, October and November, 2019 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/50787951202/sizes/l/

 

My much wider, refractor image can be found here - https://www.flickr.com/photos/dcrowson/12163296924/sizes/l/

 

Dan

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

 


Dan Crowson
 

Gregg,

 

Definitely a good target for your setup. See my refractor image with the large LBN that appears to be mainly Ha.


Dan

 

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

 

From: DarkSkyNewMexico@groups.io [mailto:DarkSkyNewMexico@groups.io] On Behalf Of Gregg Ruppel
Sent: Friday, January 01, 2021 1:36 PM
To: DarkSkyNewMexico@groups.io
Subject: Re: [DarkSkyNewMexico] Sharpless 192 + 193 + 194

 

I’ve never tried this trio - looks faint and difficult!  Thanks for sharing.

Gregg

 

Visit my astronomy & astrophotography site



On Jan 1, 2021, at 11:07 AM, Dan Crowson <dcrowson@...> wrote:



Sharpless 192 (LBN 661 and others) is at the bottom.

 

Sharpless 193 (LBN 660 and others) is above and to the left of Sh2-192.

 

Sharpless 194 is above and to the right of Sh2-192.

 

All of these are located approximately 10,400 light-years away in Cassiopeia.

 

Ha – 25x1800s – 750 minutes – binned 1x1

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

 

870 minutes total exposure – 14 hours 30 minutes

 

Imaged over nine nights in December, 2018 and September, October and November, 2019 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/50787951202/sizes/l/

 

My much wider, refractor image can be found here - https://www.flickr.com/photos/dcrowson/12163296924/sizes/l/

 

Dan

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