Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: Carole on May 28, 2017, 15:43:41

Title: M57 ring Nebula
Post by: Carole on May 28, 2017, 15:43:41
I took some extra Ha data at Cairds to add to the HaRGB I did in 2015 and also the DSLR image from 2011.

Ha 4 x 15mins + 1 x 20Mins  Cairds
DSLR 2011 15 x 5mins Modified 450D - Home
Ha 2015 - Home 6 x 900secs

Some-one on Astrobin has pointed out a very slight trace of the outer outer shell is just showing, so might try to take some 20min subs when I get another chance to see if I can add to that.

(http://cdn.astrobin.com/images/thumbs/cbb156ddb60d2d4afcd0445be66218d3.1824x0_q100_watermark_watermark_opacity-25_watermark_position-6_watermark_size-S_watermark_text-Carole%20Pope.jpg)
Title: Re: M57 ring Nebula
Post by: Fay on May 31, 2017, 18:34:03
So much detail and colour, did not know it was this interesting!
Title: Re: M57 ring Nebula
Post by: Carole on May 31, 2017, 23:23:14
Thanks Fay,  welcome back, the forum has been very quiet with several of you away.  Carole
Title: Re: M57 ring Nebula
Post by: Kenny on Jun 15, 2017, 12:53:33
That's gorgeous Carole. Well done.