PixInsight Forum (historical)

PixInsight => Gallery => Topic started by: rdryfoos on 2019 January 21 13:26:38

Title: Thor's Helmet Widefield
Post by: rdryfoos on 2019 January 21 13:26:38

I wider perspective of this iconic target than is typically portrayed.  Note the widely dispersed Ha emissions.  This was shot under terrible conditions with the FSQ 106 and .6x reducer and ASI 1600 with 3nm Astrodon filters.  A bicolor HOO composition.  The target is very low in teh southern sky for me, right in the light dome of a nearby city, so decent data is hard to come by.

Ha: 86 5min
OIII: 55 5min

https://cdn.astrobin.com/thumbs/epdUWXUia3Sp_1824x0_wmhqkGbg.jpg

Rodd

Title: Re: Thor's Helmet Widefield
Post by: IamTomzo on 2019 January 24 06:22:02

Looks like decent data to me!   Nice!

Title: Re: Thor's Helmet Widefield
Post by: rdryfoos on 2019 January 29 11:50:51

Quote from: IamTomzo on 2019 January 24 06:22:02

Looks like decent data to me!   Nice!

Thanks Tomzo.  It took a bit of work, but seems to have worked out!
Rodd