The North Star and Long Exposure Star Trails

If you have been following the progress of our tree and tree swing, it now has just about no leaves on it at all, so last night I decided to take advantage of the very dark night out here and do a long exposure of the tree showing the North Star.  This shot was a single frame, 3 hour exposure with another 3 hour noise reduction process.  I started the exposure when I went to bed and it finished around 4am.  Showing star trails are a little easier with a film exposure but this one turned out pretty good. The tree looks like it is leaning over to the side because it was shot with a 14mm lens pointed almost straight up at the sky.  I am actually standing about 5 feet or so from the tree.

You can just see the North Star behind the right side of the tree.  I couldn’t actually see it when I setup the tripod and I was just shooting for somewhere close to the center of the frame.  Missed it to the left by a little but close enough.

The tree is the same one you see in the previous posts, here, here, here, here, and even here.  Some day I will put all the tree shots together in one post.  It is pretty neat to me to see the changes in one single location, sort of like a very long time lapse.  For those of you still wondering, no, I did not sit out there all night with the camera, I just set the exposure time to 3 hours and hoped that a deer or other large animal didn’t tip over my tripod.


5 responses to “The North Star and Long Exposure Star Trails”

  1. Very nice. Haven’t tried one of those with any of my digitals (but did with my old F2). Just bought the 5d and might give something like this a go. Very cool.

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  2. Wow… I would have been a nervous wreck leaving my camera out all night, but what a great shot!

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  3. […] Star Trails, the North Star, and a Cold Night with the Tree Swing – November 26th, 2008 […]

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  4. […] Star Trails, the North Star, and a Cold Night with the Tree Swing – November 26th, 2008 […]

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