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Active Asteroids
Help map the distribution of water in the solar system
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacenasa-sciact_nasa
solar system
within 25 miles
Oct 3, 2025
73 opportunities found! use fewer search filter criteria to find more opportunities
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Arizona Science Center
Arizona Science Center: Homeschool Unit Study Workshop – CAMP INNOVATION Homeschool Unit Study – Space Exploration
CREATE at Arizona Science Center Arizona
- November 4, 2025 at 7:00 AM
CommunityGeneral Science
Astronomical Society of Long Island
ASLI Weekly Meeting: Vera Rubin Camera by Steve Bellavia
Vanderbilt Museum and Planetarium NY
- October 9, 2025 at 1:00 AM through 1:00 AM
CommunityAstronomy & Space
SETI Institute + Unistellar Citizen Science
Asteroid Occultations
Learn about asteroid characteristics and their orbits
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
NASA / Zooniverse
Backyard Worlds: Planet 9
Search the realm beyond Neptune for new brown dwarfs and planets.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spaceplanetsbrown dwarfsnasa-sciact_nasanasawisetop viewed 2021planet ninesolar systemstars
Bartlesville Astronomical Society
Bartlesville Astronomical Society Monthly Meeting
Bartlesville Public Library OK
- October 7, 2025 at 1:00 AM through 1:00 AM
CommunityAstronomy & Space
Baton Rouge Astronomical Society
Baton Rouge Maker Faire
Main Library LA
- October 18, 2025 at 4:00 PM through 4:00 PM
CommunityAstronomy & Space
NASA / Zooniverse
Catalina Outer Solar System Survey
Discover new worlds orbiting beyond Neptune.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spaceplantspaceastronomycatalinazooniversesolar system
City of Scottsdale
City of Scottsdale: Astronomy Talk
Pinnacle Peak Park Arizona
- October 10, 2025 at 7:00 AM
CommunityGeneral Science
SETI Institute + Unistellar Citizen Science
Cometary Activity
Understand cometary behavior and structure
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space