Skip to content
Homepage
English
Log in
Sign up
Home
Topics
Astrophysics
USA
Astrophysics
Meet other local people interested in Astrophysics: share experiences, inspire and encourage each other! Join a Astrophysics group.
37,565
members
34
groups
Join Astrophysics groups
Related topics
Rocketry
cosmos
Universe
Stargazing
Amateur Astronomy
Telescopes
Commercial Space Travel
Moon
Space Science
The Planets
Largest Astrophysics groups
1
SJ Astronomy
8,028 members
2
Northern Virginia Astronomy Club - NOVAC
4,205 members
3
The NYC Physics and Astronomy Meetup
3,285 members
4
Mid-Hudson Astronomical Association
2,973 members
5
Warren Astronomical Society
1,827 members
6
Our Universe Seattle
1,576 members
7
Barnard Astronomical Society of Chattanooga, TN
1,482 members
8
Everyday Spacer Boston
1,404 members
9
Everyday Spacer Los Angeles
1,252 members
10
Peninsula Astronomical Society
1,147 members
1
SJ Astronomy
8,028 members
2
Northern Virginia Astronomy Club - NOVAC
4,205 members
3
The NYC Physics and Astronomy Meetup
3,285 members
4
Mid-Hudson Astronomical Association
2,973 members
5
Warren Astronomical Society
1,827 members
6
Our Universe Seattle
1,576 members
7
Barnard Astronomical Society of Chattanooga, TN
1,482 members
8
Everyday Spacer Boston
1,404 members
9
Everyday Spacer Los Angeles
1,252 members
10
Peninsula Astronomical Society
1,147 members
Show all
Newest Astrophysics groups
All Physics Things Considered (APTC) Meetup Group
60 Members
Space Exploration and Colonization Meetup Group
17 Members
Cosmic Cowboys
302 Cowboys
Nashville Astronomy Club
0 Members
Quantum-Art-Charlotte
41 Members
Peninsula Astronomical Society
1,147 Members
All Physics Things Considered (APTC) Meetup Group
60 Members
Space Exploration and Colonization Meetup Group
17 Members
Cosmic Cowboys
302 Cowboys
Nashville Astronomy Club
0 Members
Quantum-Art-Charlotte
41 Members
Peninsula Astronomical Society
1,147 Members
