Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: RobertM on Apr 17, 2016, 19:00:19

Title: A few more from last night
Post by: RobertM on Apr 17, 2016, 19:00:19
Jupiter, I think I need much more sampling for this ?

(https://c2.staticflickr.com/2/1479/25883204043_dfa11c0fdf_o.jpg)

The Eastern edge of Mare Nubium with the large crater Ptolemaeus and Rupes recta (ridge):

(https://c2.staticflickr.com/2/1453/26392870362_a336e0ef52_o.jpg)

A heavily cratered area of the moon including the craters Clavius and Tycho:

(https://c2.staticflickr.com/2/1653/26211440160_80b1133fbb_o.jpg)

Region centred on Sinus Aestuum including Copernicus and Eratosthenes:

(https://c2.staticflickr.com/2/1539/26416714861_dbc7ce117d_o.jpg)

Note to self - must check the histograms for saturation !

Some if these are rotated for which I'm blaming Flickr - it doesn't seem to rotate the base image !

Robert
Title: Re: A few more from last night
Post by: MarkS on Apr 20, 2016, 23:18:35
An excellent set of images.  The moon shots look particularly good.

Mark
Title: Re: A few more from last night
Post by: Fay on Apr 21, 2016, 07:25:08
You are really doing some good work already with your new scope Robert!

Note to oneself.....get my finger out!

Fay
Title: Re: A few more from last night
Post by: RobertM on Apr 21, 2016, 09:04:28
Thank you.

I tried Jupiter again last night but the seeing was very turbulent.

Robert
Title: Re: A few more from last night
Post by: JohnP on Apr 21, 2016, 15:40:16
looks like your enjoying your new scope robert. has to be less hassle than deep sky stuff...
Title: Re: A few more from last night
Post by: The Thing on Apr 21, 2016, 18:31:12
Those images look great. You probably need some sort of PowerMate to get a good image scale on Jupiter or other planets but this scope would capture the Mercury transit really nicely if you have a big bit of Baader film. Nice scope, it's got me looking at Newts again.
Title: Re: A few more from last night
Post by: RobertM on Apr 21, 2016, 22:20:20
Thanks John/Duncan.

I was using a x2 barlow, I'd tried my x5 Powermate but the conditions just weren't good enough.  A x3 or x4 might be better and give me about 3.5-4.5m focal length or alternatively go for smaller pixels.  I really need a site away from all this central heating... sigh !

Newts are great Duncan but they are BIG - mine is two and a half times the length of a C11 and half (at least) as much weight again - no wonder SC's are so popular !

Robert
Title: Re: A few more from last night
Post by: MarkS on Apr 21, 2016, 22:50:22
Quote from: RobertM
Newts are great Duncan but they are BIG

The ones living in our pond aren't that big.

Mark
Title: Re: A few more from last night
Post by: Fay on Apr 22, 2016, 08:04:57
You really have changed tack, now Robert. I think planets, Moon have become fashionable, looking on the internet. it is a nice change