Search found 1552 matches

by Apollo XX
Fri Sep 22, 2023 4:34 pm
Forum: The Imager's Studio
Topic: M73 Open Cluster or asterism??
Replies: 5
Views: 6460

Re: M73 Open Cluster or asterism??

One thing Roger didn't mention about that asterism is the overall dimness of it. The brightest star at lower left is 10.35, the one above it is 11.25, the one to the right of it is 11.85, while the far right one is 11.7 mag. That makes me wonder if Messier saw anything at all in his small scope, and...
by Apollo XX
Fri Sep 22, 2023 4:25 pm
Forum: The Imager's Studio
Topic: M73 Open Cluster or asterism??
Replies: 5
Views: 6460

Re: M73 Open Cluster or asterism??

I remember looking at this thing when I was completing my observations for the AL Messier observing club and thinking that it was a mistake. In the 4.5" scope I was using under less than stellar sky conditions it was three stars and that's about it. There are a few objects across the list that ...
by Apollo XX
Wed Aug 02, 2023 5:19 pm
Forum: The Imager's Studio
Topic: Scenic Supermoon
Replies: 2
Views: 1713

Re: Scenic Supermoon

Very pretty shot, Steve. I can definitely see the size difference. :wink:

Mike M.
by Apollo XX
Tue May 30, 2023 7:25 pm
Forum: The Imager's Studio
Topic: Sun 'n Moon ~ May 27
Replies: 1
Views: 977

Re: Sun 'n Moon ~ May 27

Steve, outstanding Ha detail and colorizing of the Sun! I love that hue! And the Moon...it's got its headlights on. :)

Mike M.
by Apollo XX
Mon May 22, 2023 10:53 am
Forum: Astronomical Events
Topic: New Supernova Discovered in M101 at 7Mpc and 14.9 mag.
Replies: 6
Views: 164374

Re: New Supernova Discovered in M101 at 7Mpc and 14.9 mag.

Now if only that darned smoke would go away... As mentioned prior, there is a new supernova in the galaxy M101 in Ursa Major. It has indeed become an entirely viable object for amateurs using small telescopes. At its current magnitude of 11.9 (and likely to get brighter) it's on the limit for a 4&qu...
by Apollo XX
Sat May 20, 2023 2:28 pm
Forum: Galileo's Gabfest
Topic: Writeup about our UMass-D observing session
Replies: 1
Views: 6453

Re: Writeup about our UMass-D observing session

Yes, nice article, but someone may want to let them know that it's the Astronomical Society of SOUTHERN New England that is hosting the guests for dome outreaches.

Mike M.
by Apollo XX
Tue Apr 11, 2023 3:03 pm
Forum: The Imager's Studio
Topic: NGC 2841 Spiral Galaxy
Replies: 3
Views: 1195

Re: NGC 2841 Spiral Galaxy

Beautiful image of 2841, Roger. That galaxy was the Observer's Challenge object for March. Below is an accounting of my visual experience with it, which I rotated to match the orientation of your image;

NGC 2841 McCabe.jpg
NGC 2841 McCabe.jpg (795.19 KiB) Viewed 1183 times
by Apollo XX
Sat Apr 01, 2023 10:43 am
Forum: Astronomical Events
Topic: A Different Kind of Galaxy Challenge
Replies: 0
Views: 45921

A Different Kind of Galaxy Challenge

Greetings Fellow Observers, I present to you all today - meaning both our visual observers as well as our imagers - a significant challenge for your consideration during the April dark skies period. Spring is considered 'galaxy season' in the astronomy realm, and many of us are already reaping the r...
by Apollo XX
Wed Mar 08, 2023 6:05 pm
Forum: Galileo's Gabfest
Topic: Space Adventure Exhibit
Replies: 0
Views: 5693

Space Adventure Exhibit

I just got back from attending the Space Adventure exhibit currently showing in Chelsea, MA. This was a very good take, and due to popular demand it has been extended into April. If you can, go mid-week like we just did. We virtually had the place to ourselves. On weekends it's overrun with kids. It...
by Apollo XX
Wed Jan 25, 2023 6:25 pm
Forum: The Imager's Studio
Topic: Image & Animation of Comet E3 ZTF
Replies: 4
Views: 942

Re: Image & Animation of Comet E3 ZTF

Steve, that animation is perfect and the final outcome reflects exactly the reality of our sky, which of course is gray vs. anything near black. Your GIF is very reminiscent of exactly what I saw while visually observing it at the same time you were imaging it.

Thanks for sharing!

Mike M.