AMERICAN ASSOCIATION OF VARIABLE STAR OBSERVERS (AAVSO)

International nonprofit organization and world leader in variable star research, with a mission to enable anyone to participate in scientific discovery.

• Educational Services and Schools - Other

• 56.

Southern Maine Astronomers

Home Gallery News Events Donate Dark Skies Resources JoinRenewShop Us Contact More M31 The Andromeda Galaxy Photo by club member Ara Jerahian Click to enlarge.

Mufon Mutual Ufo Network Inc

The Mutual UFO Network is a non-profit, 501 c3 established in 1969 to study the UFO Phenomenon.

• Recreational, Pleasure, or Social Club

• 58.

Roanoke Valley Astronomical Society

Roanoke Valley Astronomical Society Roanoke Valley Astronomical Society Monthly Newsletters Check out minutes from our monthly meetings along with highlights of things to look for in the sky.

• Astronomy (includes Observatories)

• 59.

Ventura County Astronomical Society Incorporated

Hillcrest Center for the Arts Community Room 403 W.

Northeast Florida Astronomical Society Inc

North East Florida Astronomical Society - NEFAS expanding horizons through education and observation.

Sonora Astronomical Society Inc

Sonora Astronomical Society EXPLORE LEARN TEACH WELCOME TO THE SONORA ASTRONOMICAL SOCIETY WEBSITE We are an astronomy club representing Green Valley and Sahuarita Arizona.

• Astronomy (includes Observatories)

• 62.

Pennsylvania Wilds Astronomy Club

Pennsylvania Wilds Astronomy Club An astronomy club providing education and outreach events for the Pennsylvania Wilds Home The Pennsylvania Wilds Astronomy Club We are a newly formed club doing outreach and educational astronomy events in Northcentral Pennsylvania.

• Astronomy (includes Observatories)

• 63.

Oklahoma City Astronomy Club

The Oklahoma City Astronomy Club provides three major benefits to our community.