Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: Kenny on Apr 21, 2015, 00:51:10

Title: 5.6% Crescent Moon
Post by: Kenny on Apr 21, 2015, 00:51:10
Timelapse of a 5.6% Crescent Moon setting into the horizon this evening from Cudham. Canon 450D with Sigma DC 19-200mm lens. 7 x 1/4-1/3 sec images at 200mm, f/11, ISO-1600 followed by 1 x 5 sec image to capture the foreground. Stacked with 4 darks in Startrails. RGB aligned and cropped in Adobe Photoshop CS2.

(https://farm9.staticflickr.com/8768/17031433929_aa32191e78_c.jpg) (https://flic.kr/p/rX1xWz)
Title: Re: 5.6% Crescent Moon
Post by: Kenny on Apr 21, 2015, 01:22:10
A couple of other shots from earlier in the evening.

Crescent Moon just above clouds lit up by the sunset.
(https://farm9.staticflickr.com/8724/17216170782_e6f4facca5_c.jpg) (https://flic.kr/p/seknLJ)

Crescent Moon slightly over-exposed to show Earthshine.
(https://farm8.staticflickr.com/7725/17216171532_7bf0140ace_o.jpg) (https://flic.kr/p/seknZE)
Title: Re: 5.6% Crescent Moon
Post by: Rick on Apr 21, 2015, 07:01:01
It was a pretty sight last night.
Title: Re: 5.6% Crescent Moon
Post by: Carole on Apr 21, 2015, 13:46:15
Good work Kenny, you certainly know how to make nice presentations.

Carole
Title: Re: 5.6% Crescent Moon
Post by: RachelC on Apr 21, 2015, 14:04:04
I like that a lot. I do like transit photos. Very pretty. I took some Moon photos last night but have yet to see how they look... and really hoping for some Earthshine...fingers crossed  :D
Title: Re: 5.6% Crescent Moon
Post by: Kenny on Apr 21, 2015, 15:05:45
Thanks. It was a last minute decision to drive to Cudham and try for the timelapse. I just had enough time to spare. Was a difficult decision whether to adjust the exposure as the Moon set. In the end I only adjusted the last two as they were so faint sinking into the London light pollution murk (and some distant cloud).
Title: Re: 5.6% Crescent Moon
Post by: MarkS on Apr 21, 2015, 19:47:14
I love that timelapse - very nicely captured and put together.  Well done!

Mark