Coldwaterjohn's photos with the keyword: Polaris

Startrails round Polaris this evening

28 Feb 2014 2 404
There is a free downloadable program called Startrails. You need a tripod,a camera capable of taking long exposures (five minutes +) and to know where the North Star is! You take a series of images and then load them up into the Startrails software, which stacks them and produces what you see here. Obviously if I had taken more than three shots the concentric circles would have been uninterrupted, but I wasn't planning on staying out for several hours when it was just above freezing!

The sky at night: Star identification

28 May 2013 153
The northern sky at 17:49 19 01 2011 @1748: 19 01 2011 from 57N 03W Any stargazers out there happy to verify my identification or to refute it, please feel free to comment.

Startrails around Polaris

26 May 2013 196
Polaris The North Star, Centre