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Meet other local people interested in Astrophysics: share experiences, inspire and encourage each other! Join a Astrophysics group.
37,553
members
38
groups
Join Astrophysics groups

Largest Astrophysics groups

1

SJ Astronomy

7,439 Astronomy Enthusiasts | San Jose,
Photo of SJ AstronomyOrganized by Rob Jaworski
Hubble Space Telescope Galaxy Collection
2

Northern Virginia Astronomy Club - NOVAC

3,597 Astronomers | Fairfax,
Photo of Northern Virginia Astronomy Club - NOVACOrganized by NOVAC
3

The NYC Physics and Astronomy Meetup

3,238 Physics & Astronomy Enthusiasts | New York,
Photo of The NYC Physics and Astronomy MeetupOrganized by Eric Lerner
4

Mid-Hudson Astronomical Association

2,861 Stargazers | New Paltz,
Photo of Mid-Hudson Astronomical AssociationOrganized by MHAA Organizer
5

Warren Astronomical Society

1,798 Astronomers | Warren,
Photo of Warren Astronomical SocietyOrganized by Dale Thieme
6

Astronomical Assoc. of Northern California

1,771 AANCers | Oakland,
Photo of Astronomical Assoc. of Northern CaliforniaOrganized by Richard Ozer
VIPER Mission (Artist's Illustration)
7

Our Universe Seattle

1,546 Members | Seattle,
Photo of Our Universe SeattleOrganized by Bradley Smith
8

Barnard Astronomical Society of Chattanooga, TN

1,425 Star gazers | Chattanooga,
Photo of Barnard Astronomical Society of Chattanooga, TNOrganized by Barnard Astronomy
9

Everyday Spacer Boston

1,393 Everyday Spacers | Boston,
Photo of Everyday Spacer BostonOrganized by pam
We Show You How To Navigate Space!
We Show You How To Navigate Space!
We Show You How To Navigate Space!
10

Everyday Spacer Los Angeles

1,250 Everyday Spacers | Beverly Hills,
Photo of Everyday Spacer Los AngelesOrganized by EverydaySpacer.com
We Show You How To Navigate Space!
We Show You How To Navigate Space!
We Show You How To Navigate Space!