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Active Asteroids
Help map the distribution of water in the solar system
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacenasa-sciact_nasa
comets
within 25 miles
Oct 4, 2025
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Skyscrapers, Inc. Amateur Astronomical Society of Rhode Island
AstroAssembly 2025
Seagrave Memorial Observatory RI
- October 4, 2025 at 3:00 PM through 3:00 PM
CommunityAstronomy & Space
SETI Institute + Unistellar Citizen Science
Cometary Activity
Understand cometary behavior and structure
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
Sun City Oro Valley Astronomy Club
David Eicher, Editor-in-Chief of Astronomy magazine.
Sun City Oro Valley, Arizona AZ
- October 16, 2025 at 7:00 AM through 7:00 AM
CommunityAstronomy & Space
Exoss Citizen Science
Meteor observation network
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacenalunar impactcometsasteroidsmeteorneos
SETI Institute + Unistellar Citizen Science
Planetary Defense
Prevent and mitigate the impact of NEOs (Near-Earth Objects)
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space
Zooniverse
Rubin Comet Catchers
Discover comets and active asteroids in Rubin survey images
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacespaceasteroidscometsrubin
Tallahassee Astronomical Society
Skies Over Tallahassee Planetarium Show InOMN
Challenger Learning Center FL
- October 4, 2025 at 3:00 PM through 3:00 PM
CommunityAstronomy & Space
NASA / US Naval Research Laboratory
The Sungrazer Project
Find comets in our solar system from the comfort of your home.
Anywhere
- Ongoing
Citizen ScienceComputers & TechnologyPhysicsAstronomy & Spacespaceobservationnasa-sciactastronomy & spaceobservations_nasanasa
Westminster Astronomical Society, Inc.
What's Up & Astronomy Basics
Bear Branch Nature Center MD
- October 9, 2025 at 12:00 AM through 12:00 AM
CommunityAstronomy & Space
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