Tuesday, August 24, 2021
Thursday, August 5, 2021
Hi all, here are my latest results from my backyard.
M101 is a "raw" orientation and better PI techniques for this final result.
More info on each here:
Thursday, July 15, 2021
My M45 - Pleiades image featured on COVER!!!
My first time as cover feature - and for the quarterly publication for one of the largest amateur astronomical organizations in the world!!! (June 2021 issue of "Reflector")
Just received 2 complementary copies in the mail, sent by the Vice-President of the Astronomical League!!!
Thank you, Astronomical League!!!
My original image is here: http://jeffjastro.com/dso/M45_25Sep20.htm
Sunday, June 13, 2021
Saturday, April 24, 2021
Monday, March 15, 2021
Friday, February 19, 2021
Hi all, here are some details on the main result from my effort on the Great Conjunction.
I collected the data on 20 Dec 20 - the day before the closest approach, as 21 Dec had forecast for possible clouds.
OBJECT The Great Conjunction (Jupiter and Saturn)
Telescope Takahashi TOA-130F @ f/7.7 (1000mm FL)
Mount Takahashi EM200 Temma II
Camera Canon T3i
Settings 8x1/25s, ISO100, Registax6, CS4 (cropped)