Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: Carole on Apr 22, 2018, 12:46:44

Title: M81
Post by: Carole on Apr 22, 2018, 12:46:44
I thought this warranted a post of its own.

Crop from the M81 M82 image.

Luminance:
900 x 4
600 x 6
300 x 3
Ha 3 x 900secs

RGB 3 x 150 secs binned (each)

(https://cdn.astrobin.com/thumbs/OAXtahAX27en_1824x0_Lgw4ZODT.jpg)
Title: Re: M81
Post by: MarkS on Apr 22, 2018, 22:06:53
I love M81 and you've got some good data there.

For my taste me it's a bit too much of the "Robert Gendler" style of processing i.e. if you captured any colour then flaunt it!

Mark
Title: Re: M81
Post by: Carole on Apr 22, 2018, 22:40:52
Lol, to be honest Mark, I could not get rid of the blue in the galaxy, and in the end went on line and found many other images came out blue, so I just went with it.

I do like colour though.  You will notice I rarely post mono images, they just feel unfinished to me.

Carole

Title: Re: M81
Post by: JohnP on Apr 23, 2018, 12:14:20
I concur with Mark comments but a very nice image in its own right - John
Title: Re: M81
Post by: Carole on Apr 23, 2018, 12:45:22
Thanks John.

Carole