Javascript Disabled Detected

You currently have javascript disabled. Several functions may not work. Please re-enable javascript to access full functionality.

CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Donation is not required by any means, so please enjoy your stay.

Wondering about Arcminutes? I was.... Neil DeGrasse explains.

Started by PIEJr , May 20 2025 12:14 AM

No replies to this topic

Mercury-Atlas

topic starter

Posted 20 May 2025 - 12:14 AM

How we measure.

I don't dwell on it, but it is good to know.

Astrophotography and Sketching → Beginning Deep Sky Imaging → How to shoot Antares Started by nivethz , Today, 11:27 AM Beginner	2 replies 165 views	17.5Dob Today, 01:55 PM
Equipment Discussions → Mounts → Need help Connecting my HAZ46 to ASIAIR Started by tcmattox589 , Today, 08:00 AM Beginner, Mount, Software, Visual	3 replies 67 views	scanner97 Today, 10:07 AM
Observing → Deep Sky Observing → DSOs targets in Bortle 5,6 for new astronomer Started by Minh.V , Yesterday, 12:56 PM Beginner, Clubs, Visual and 5 more...	3 replies 152 views	Jehujones Yesterday, 02:21 PM
Equipment Discussions → Equipment (No astrophotography) → Recommend Minimum Power Station Started by Lardo5150 , Yesterday, 11:04 AM Beginner	4 replies 197 views	TelescopeGreg Today, 02:00 PM
Equipment Discussions → Equipment (No astrophotography) → Inherited Grandfather's Meade Starfinder Dobsonian and... I Have Questions Started by cameronstarfinder , 20 Jun 2025 Beginner, Dob, Equipment and 5 more...	9 replies 323 views	12BH7 Today, 08:57 AM