« 2017 Total Solar Eclipse, As Viewed From Laurens, South Carolina: An Event We Will Never Forget
Collimation Of An f/4.5 Newtonian Reflector With Emphasis On “Offsetting The Diagonal” And The Purpose For This Procedure. »

March Observer’s Challenge Object: Galaxy NGC 2841 in Ursa Major: Report # 170

march-2023-observers-challenge-_ngc-2841d-1Download

Explore posts in the same categories: Work File Only - Observer's Challenge Reports

This entry was posted on February 12, 2023 at 3:07 pm and is filed under Work File Only - Observer's Challenge Reports. You can subscribe via RSS 2.0 feed to this post's comments. Both comments and pings are currently closed.