Astronomy

Dark Sky Astrophotography [Smokey Mountain Getaway]

August is a busy month for my family, and we took a weekend to visit the Smokey Mountains in Gatlinburg, Tennessee.  Wow what a great opportunity to do dark sky astrophotography with my Google Pixel.  I was so excited I didn’t know what to do with myself.  The visit was also the same weekend of the Perseids meteor shower peak.

Dark Sky Astrophotography

Telescope: None
Camera: Google Pixel

In the category of “don’t let this happen to you,” I completely forgot every technique I learned previous to this night.  My sky glow filter never made it out of the case, I left my red flashlight at home and the barlow stayed in the case as well. For you this is the reality of astrophotography, not every night goes according to plan.  I normally just take video of the planets, but this night I ended with a few shots of the Milky Way.  Here the theme of “I forgot what to do” continues.  I made no exposure adjustments to the Google Pixel camera.  I took the photo freehand (no tripod).  Yet, the photo, after post processing, is surprising.  You can see Mars and Saturn and the faint glow of the Milky Way.  Helpful tip: If you can’t see it, turn up the brightness on your screen.  Needless to say my first Dark Sky Astrophotography session was almost a complete bust.

It Was Fun Regardless

Telescope: Meade EXT-125
Camera: Google Pixel

When I arrived at the top of the mountain, my two guests J10 and J12 (shorthand for 2 of my 3 kids) quickly began to complain.  I was too cold and too many people were said in chorus.  I picked a spot and set up my Meade EXT-125 telescope.  The night began with showing numerous guests Venus, Juipter, Saturn and Mars.  It was a beautiful sight, the sky was clear and the number of stars visible numbered in the thousands.  If you have never been to a dark sky location, plan a get away and go.  Not only is dark sky astrophotography better there, but the views are priceless.  I live very close to several large cities and the light pollution is hiding all the beauty.

Never Stop Learning

A few meteors cross the sky spectacularly then I’m requested to help another work her Nikon DSLR camera.  Cool I thought, this would be interesting.  So I proceeded to discuss long exposure photography tips I learned online (of which I’m not an expert).

Telescope: Meade EXT-125
Camera: Google Pixel

Hopefully, the results were good.  In addition to the Milky Way photo, I captured the four planets shown in the picture above.  Again none were taken with a filter or Barlow lens.  I guess I lost myself once I saw the clarity of these planets in my scope.  Venus was first and is in a quarter phase.  Then Jupiter put on a show as always.  The visitors kept asking me to view Jupiter more than any other of the four.  Once Saturn appeared, I lost most of my guests and began to capture the video I would later edit.  Finally Mars came into view and I completed my night with complaints again from my two guests.

My Dark Sky Astrophotography Results

I combined my edits into one photo because the planets are small in the photos.  The detail in all of them are better than what I get at home.  You can see some of the dark regions of Mars and the definition in the cloud bands on Jupiter are supurb.  Dark sky astrophotography is my ultimate target condition.  Although my results cannot rival many others, they will soon.  Thanks for your feedback on my experience and clear skies!

Kevin Francis

Kevin Francis is a Mechanical Engineer by day, amateur Astrophotographer by night who is taking his Google Pixel smartphone camera to new limits.

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