Astrophoto: Star Trails Over Kitt Peak

Article written: 5 Dec , 2013
Updated: 23 Dec , 2015
by

Our pal Rob Sparks said he had always wanted to try creating a star trails picture and this is his first attempt. Very nice! Of course, he had a great view of the telescopes on Kitt Peak in Arizona as a stunning foreground, (the lights of Tucson are to the right) but had to deal with a “nearly full Moon that night which illuminated the observatory and limited the exposure times,” Rob said on Flickr. “However, I am reasonably happy for a first try.”

We’re happy, too, as this is a lovely image. Thanks for sharing Rob!

You can read more details about the image on Rob’s website, The Half-Astrophysicist.

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4 Responses

  1. Rob Sparks says

    Thanks for featuring my photo…I had a “fat fingers” moment when writing…it was 262 photos. Not a big deal but I know someone here will look at that, do the math and realize it had to be more photos than I originally said 🙂

  2. Skipdallas says

    Tucson is almost due East of Kitt Peak. This photo is oriented on Polaris (North Star). The lights in the background are more likely Casa Grande, or from businesses on the I-10 and I-8 corridor. Maybe even Phoenix.
    For a first time making a “Star Trail” photo, It is very good.
    Thanks Rob!

  3. Rob Sparks says

    Kitt Peak is southwest of Tucson. This is a very wide angle lens so I am catching the northwest side of Tucson there (maybe technically Marana/Oro Valley) so I guess that’s not too far off the I-10 corridor. There is definitely some sky glow from Phoenix and Casa Grande to the north.

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