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Active Asteroids
Help map the distribution of water in the solar system
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space_nasanasa-sciact
asteroid search
within 25 miles
Aug 1, 2025
13 opportunities found! use fewer search filter criteria to find more opportunities
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SETI Institute + Unistellar Citizen Science
Artificial Satellites
Understand the impact that satellites have on the night sky
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- Ongoing
Citizen ScienceAstronomy & Space
International Asteroid Search Campaign
AWB Asteroid Search Campaign
Find an asteroid
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Citizen ScienceEducationAstronomy & Spaceasteroids, asteroid
International Astronomical Search Collaboration
International Astronomical Search Collaboration (IASC)
To find and measure asteroids.
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Citizen ScienceEducationAstronomy & Space_nasanasa-sciactasteroid searchcitizen scienceiascasteroidsinternational asteroid search campaign
The University of Arizona Mt. Lemmon SkyCenter
Mt. Lemmon SkyCenter: Summer DayTours – Uncover the Secrets of Our Mountaintop Observatory
Mt. Lemmon SkyCenter Arizona
- August 16, 2025 at 7:00 AM
CommunityGeneral Science
The University of Arizona Mt. Lemmon SkyCenter
Mt. Lemmon SkyCenter: Summer DayTours – Uncover the Secrets of Our Mountaintop Observatory
Mt. Lemmon SkyCenter Arizona
- August 8, 2025 at 7:00 AM
CommunityGeneral Science
The University of Arizona Mt. Lemmon SkyCenter
Mt. Lemmon SkyCenter: Summer DayTours – Uncover the Secrets of Our Mountaintop Observatory
Mt. Lemmon SkyCenter Arizona
- August 9, 2025 at 7:00 AM
CommunityGeneral Science
The University of Arizona Mt. Lemmon SkyCenter
Mt. Lemmon SkyCenter: Summer DayTours – Uncover the Secrets of Our Mountaintop Observatory
Mt. Lemmon SkyCenter Arizona
- August 15, 2025 at 7:00 AM
CommunityGeneral Science
The University of Arizona Mt. Lemmon SkyCenter
Mt. Lemmon SkyCenter: Summer DayTours – Uncover the Secrets of Our Mountaintop Observatory
Mt. Lemmon SkyCenter Arizona
- August 16, 2025 at 7:00 AM
CommunityGeneral Science
The University of Arizona Mt. Lemmon SkyCenter
Mt. Lemmon SkyCenter: Summer DayTours – Uncover the Secrets of Our Mountaintop Observatory
Mt. Lemmon SkyCenter Arizona
- August 8, 2025 at 7:00 AM
CommunityGeneral Science
12