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Showing posts with label Conjunction. Show all posts
Showing posts with label Conjunction. Show all posts

Saturday, January 06, 2018

Jupiter and Mars in conjunction

Jupiter and Mars are in conjunction tonight at less than half a degree apart.  This first image was taken with my Canon 6D on my 8 inch Celestron EdgeHD telescope with an exposure of 1/200 seconds at ISO 400.  You can make out some cloud details on Jupiter and perhaps just a hint of surface features on Mars (ok, well, mostly it is just red - it's pretty far away from Earth at the moment).

This second image was exposed longer in order to see the 4 Galilean satellites of Jupiter which are roughly in a line above and right of Jupiter.  This image was taken with my Canon 6D on my 8 inch Celestron EdgeHD telescope with an exposure of 1/4 seconds at ISO 400.

Wednesday, July 01, 2015

Venus and Jupiter dancing in the evening sky



As Venus and Jupiter were getting very close together this past week, it's been cloudy in Tucson and I only got a brief hazy glimpse of them about 5 days ago.  Tonight on my way home, though, I was treated to the pair dancing in the western sky as well as the Moon rising in the east.  When I got home, I pulled out my Canon 70D along with my 70-200 f/2.8L lens and took some shots.  Here, I've backed the lens off to 70mm focal length to get the surrounding trees and stars.  A little adjustment in the GIMP brought out more details in the sky and a bit of sharpening helped show off structure in the trees.  This exposure was at 70mm focal length with an exposure of 2 seconds at f/5.6, ISO 1600.