



A closer pairing of Comet Lovejoy and the Little Dumbbell Nebula on the night of Feb 20, 2015, plus another tail disruption event was in progress.




A closer pairing of Comet Lovejoy and the Little Dumbbell Nebula on the night of Feb 20, 2015, plus another tail disruption event was in progress.


The Canon kit lens that came with my camera sat unused for so long, I figured I should at least test it a bit for astro use. This is the second time I used it. But, no matter how hard I tried, the focus was never very good and I had to repair the misshapen stars in Photoshop.
Very windy and cold conditions, but clear and transparent. Winds were gusting to 38 mph! I was setup behind my house which was blocking most of the wind for me. Unfortunately, the trees were blocking me from shooting the comet before the moon rose. I almost went to another spot, but with the wind so bad it would have been a disaster.
A quickie processing job on data taken on Jan 6, 2015 at 02:53 UT (Jan 5, 8:53 pm CST.) This is 36×45 sec ISO 1600 sub-images taken with a Televue TV-85 at F/5.6 and a stock Canon T3 with no LPS filters in the image train.
A very bright moon was out while taking these shots, but it still shows a nice tail. Just think how good it will be when there is no moonlight to hinder the view!
Edit: This image appears at the Federalist online news site in a story about the comet and is available by clicking here: Catch A Comet! Lovejoy Is Lighting Up The Skies
Finally rising high enough to image where I live, Lovejoy Q2 is already putting on a show. It will be getting even brighter than it is now towards X-mass and the first part of January.
Date: Dec 17, 2014, 07:23 UT
Telescope: C8 w/FR/FF at F/6.3 or 1260mm f.l.
Camera: modified Canon T3
Exposure: 20 x 180 sec @ ISO 3200.


At the end of October 2014, I was shooting images of some brighter NGC galaxies, but the TV-85 scope I was using just didn’t have enough image scale to do them justice, so I never posted them. Well, my old C8 is still kickin’ and it has over 2.5 times the focal length of the smaller refractor. But, I needed a way to guide it and the 50mm guiding scope arrangement I used once for it was just not good enough.

Here is my first Comet ISON image. It was low in the east in lots of light pollution, but I managed to get enough shots to make a reasonable image. I had to cut down a small tree the afternoon before taking this to get a clear shot.