Jump to content

  •  

CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Donation is not required by any means, so please enjoy your stay.

Photo

Thor's Helmet - Bortle 8/9

  • Please log in to reply
6 replies to this topic

#1 rj144

rj144

    Fly Me to the Moon

  • -----
  • topic starter
  • Posts: 6,434
  • Joined: 31 Oct 2020

Posted 19 March 2025 - 09:54 AM

med_gallery_346692_25067_11561925.png

 

Iexos 100 mount, AT60 ED scope, Antlia Triband, Saturn Playerone (uncooled)

30 second subs, about 18 hours, Bortle 8/9

Processed with GraXpert, Siril, Seti Astro Suite, Darkroom, and Affinity.

 

I don't normally post here, but I figure I'd put this here instead of the Beginner's sub.  That sub is more related to asking questions, than posting pics.

 

I thought I was done with this a couple months ago, but there is about an hour window after sundown now, where it's just about the only thing I can shoot while I wait for targets to come up or clear trees. So, I figure shoot something, so I'm still shooting this.

 

For 18 hours, there is a lot of Ha in the background, but I get this weird mottled pattern in it and it's hard for me to tell what is actual Ha and what is noise or artifacts.  So, I didn't stretch Ha that much yet.  I'll add more and then see if I can stretch it more.


  • Monkey Trumpets, TimN, psandelle and 12 others like this

#2 AstroFromHome

AstroFromHome

    Mariner 2

  • -----
  • Posts: 226
  • Joined: 13 Jan 2025

Posted 19 March 2025 - 10:05 AM

Nice capture! Especially under these circumstances in Bortle 8/9 with an uncooled camera! Well done! waytogo.gif



#3 D_talley

D_talley

    Fly Me to the Moon

  • *****
  • Posts: 5,453
  • Joined: 07 Jul 2005
  • Loc: Albuquerque, New Mexico

Posted 19 March 2025 - 10:23 AM

Outstanding image for such a hard target.  Something in your processing is flipping the image horizontally, I don't see anything in your imaging train that would do that. 



#4 David Ridge

David Ridge

    Vostok 1

  • *****
  • Posts: 153
  • Joined: 13 Oct 2010
  • Loc: 39.96 -105.25

Posted 19 March 2025 - 10:32 AM

nice!



#5 rj144

rj144

    Fly Me to the Moon

  • -----
  • topic starter
  • Posts: 6,434
  • Joined: 31 Oct 2020

Posted 19 March 2025 - 12:44 PM

Nice capture! Especially under these circumstances in Bortle 8/9 with an uncooled camera! Well done! waytogo.gif

Thanks!  

 

Outstanding image for such a hard target.  Something in your processing is flipping the image horizontally, I don't see anything in your imaging train that would do that. 

Thanks!  Yeah, that's me.  Seti Astro flips the pic around, so when I flipped it back, I flipped into the wrong orientation.

 

nice!

Thank you!



#6 jwheel

jwheel

    Surveyor 1

  • *****
  • Posts: 1,956
  • Joined: 23 Jan 2008
  • Loc: Fort Davis TX

Posted 20 March 2025 - 08:18 AM

Nice shot!



#7 rj144

rj144

    Fly Me to the Moon

  • -----
  • topic starter
  • Posts: 6,434
  • Joined: 31 Oct 2020

Posted 22 March 2025 - 03:50 PM

med_gallery_346692_25067_8349729.png

 

Here's the latest version which is about another hour of integration time added to the pic in the OP.


  • D_talley, OrionSword and T.M.E. like this


CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Donation is not required by any means, so please enjoy your stay.


Recent Topics






Cloudy Nights LLC
Cloudy Nights Sponsor: Astronomics