NGC 6888, The Crescent Nebula.

kimo · Post by **kimo** » Sat Mar 22, 2014 9:59 pm

NGC 6888, The Crescent Nebula. . This is a very dim object; its actual surface brightness is a depressing 16.
Telescope st120mm, no reducer.

Thanks.
Kimo

bornfree · Post by **bornfree** » Sun Mar 23, 2014 2:23 am

beautiful!!

Mariner · Post by **Mariner** » Sun Mar 23, 2014 10:21 am

Nice shot kimo. What are those aberrations to the lower right? Any way to get rid of them?

kimo · Post by **kimo** » Sun Mar 23, 2014 10:54 am

Thanks. yes, it can remove buy image processing. raw image don't have such odd star. I wanted to reduce the star size through photo shop so it became like this.

kimo · Post by **kimo** » Sun Mar 23, 2014 11:39 am

here is another one. at the left side have some reflection of HDB lights. not easy to remove.

Gary · Post by **Gary** » Sun Mar 23, 2014 4:16 pm

Good job accepting the challenge of Singapore's skies! [smilie=good-job.gif]

Mariner · Post by **Mariner** » Mon Mar 24, 2014 12:18 pm

Nice! Must get some lessons on processing from you!

SingAstro

NGC 6888, The Crescent Nebula.

NGC 6888, The Crescent Nebula.

Re: NGC 6888, The Crescent Nebula.

Re: NGC 6888, The Crescent Nebula.

Re: NGC 6888, The Crescent Nebula.

Re: NGC 6888, The Crescent Nebula.

Re: NGC 6888, The Crescent Nebula.

Re: NGC 6888, The Crescent Nebula.