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Adirondack Sky Center
2025 Astrophotography Conference
Adirondack Sky Center Astronomy Hub NY
- Ongoing through September 21, 2025 at 7:00 AM
CommunityAstronomy & Space
solar
within 25 miles
Sep 18, 2025
67 opportunities found! use fewer search filter criteria to find more opportunities
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Active Asteroids
Help map the distribution of water in the solar system
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacenasa-sciact_nasa
SETI Institute + Unistellar Citizen Science
Artificial Satellites
Understand the impact that satellites have on the night sky
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
SETI Institute + Unistellar Citizen Science
Asteroid Occultations
Learn about asteroid characteristics and their orbits
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
Astronomy On Tap
Astronomy on Tap STL: Equinox Party
Urban Chestnut – The Grove MO
- September 24, 2025 at 12:30 AM through 2:30 AM
Communitybeerastronomyspaceastronomy on tap
NASA / Zooniverse
Backyard Worlds: Planet 9
Search the realm beyond Neptune for new brown dwarfs and planets.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacenasaplanetsplanet nine_nasasolar systemtop viewed 2021nasa-sciactstarsbrown dwarfswise
NASA / Zooniverse
Catalina Outer Solar System Survey
Discover new worlds orbiting beyond Neptune.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacezooniversespaceplantcatalinasolar systemastronomy
Chester County Astronomical Society
Chester County Library: Exton Solar Observing and Education
Chester County Library Exton Branch PA
- September 27, 2025 at 3:00 PM through 3:00 PM
CommunityAstronomy & Space
Southwest Research Institute
Citizen CATE 2024 (Citizen Continental-America Telescopic Eclipse 2024 experiment)
Measure polarized light to understand the magnetic field & plasma in the corona
Multiple locations, including yours!
- Ongoing
Citizen ScienceAstronomy & Spacetelescopeeclipsecameranasa-supportedsolar corona_nasa
SETI Institute + Unistellar Citizen Science
Cometary Activity
Understand cometary behavior and structure
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space