

| Forum | Last Post | Threads | Posts |
| Forum | Last Post | Threads | Posts | |
|
Forum for discussing Amateur Telescope Making, Optics, and Do It Yourself astronomy projects
|
14 |
51 |
||
|
Forum for discussing Catadioptric telescopes including SCT's, MCT's, Mak-Newt's, Schmidt's, and SNT's
|
1 |
3 |
||
|
Forum for discussing antique or classic telescopes
|
1 |
3 |
||
|
Forum for discussing reflecting telescopes including Newtonian, Cassegrainian (Classical), Herschelian, and Off-Axis
|
5 |
17 |
||
|
Forum for discussing refracting telescopes of all sizes
|
2 |
10 |
| Forum | Last Post | Threads | Posts | |
|
Forum for discussing astronomy automation and technology including hardware, software, and applications
|
Never |
0 |
0 |
|
|
Forum for discussing CCD cameras
|
1 |
7 |
||
|
Forum for discussing telescope mounts include Altazimuth, Dobsonian, Equitorial, Fork, and German Equitorial
|
1 |
3 |
||
|
Forum for discussing observatory plans, construction, and maintenance
|
7 |
20 |
||
|
Forum for discussing telescope piers including fixed, mobile, and transportable
|
Never |
0 |
0 |
| Forum | Last Post | Threads | Posts | |
|
Forum for beginners to get their questions answered by more advanced astrophotographers
|
19 |
93 |
||
|
Forum for discussing astro imaging using CCD cameras including SBIG, Apogee, FLI, and Yankee
|
16 |
34 |
||
|
Forum for discussing imaging with digital still and video cameras including DSLR's, compact cameras, and small-chip video cameras
|
19 |
63 |
||
|
Forum for discussing film as an imaging media
|
Never |
0 |
0 |
|
|
Forum for discussing image processing tools and techniques
|
3 |
9 |
||
|
Forum for discussing sketching stellar objects
|
2 |
6 |
||
|
Forum for discussing imaging of our solar system including the Sun, Moon, planets, comets, and asteroids
|
5 |
12 |
| Forum | Last Post | Threads | Posts | |
|
Forum for discussing observing comets and asteroids
|
4 |
15 |
||
|
Forum for discussing observing deep sky objects such as nebulae and galaxies
|
6 |
31 |
||
|
Forum for discussing observing of the moon
|
7 |
16 |
||
|
Forum for discussing observing of solar system objects including planets, comets, and asteroids
|
2 |
4 |
||
|
Forum for discussing solar observing in white light and hydrogen alpha
|
4 |
8 |
||
|
Forum for discussing observing stars and star systems including binaries and variables
|
2 |
11 |
| Forum | Last Post | Threads | Posts | |
|
Forum for discussing astronomy media including books, artwork, videos, and movies
|
9 |
30 |
||
|
Forum for discussing cosmology and theories about the origins of our univese
|
8 |
40 |
||
|
Forum for discussing past or upcoming events including outreach, clubs, or star parties
|
6 |
8 |
||
|
Forum to discuss anything else that doesn't go in any of the other forums
|
32 |
149 |
||
|
Forum to discuss the Search for Extraterrestrial Intelligence
|
3 |
16 |
||
|
Forum for discussing space exploration including launches, missions, and new concepts
|
11 |
23 |
| Forum | Last Post | Threads | Posts |
![]() |
|
![]() |