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Active Asteroids
Help map the distribution of water in the solar system
Anywhere
- Ongoing
Citizen ScienceAstronomy & Space_nasanasa-sciact
stars
within 25 miles
Jul 30, 2025
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American Meteor Society
American Meteor Society - Meteor observing
Accurate observer reports on fireballs and meteors
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationNature & OutdoorsGeology & Earth ScienceAstronomy & SpaceClimate & Weatherspacemeteoritesnasafireballsspace sciencemeteor showerat nightplanetsastronomy & spacenightmeteors
Stellar Vista Observatory
April Star Party at Pipe Spring NM
Pipe Spring National Monument AZ
- Ongoing
Star PartyAstronomy & Space
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
The Astronomical Society of Northern New England
Astronomical Society of Northern New England (ASNNE)
38 York Street, Kennebunk Maine
- Ongoing
CommunityExhibitionLive ScienceGeneral ScienceVisit/Drop-In
Astronomy On Tap
Astronomy on Tap Hawai’i – 7th August 2025
Hilo Town Tavern HI
- August 7, 2025 at 11:00 PM
Community
Astronomy On Tap
Astronomy on Tap Los Angeles: Dragonfly Mission to Titan & Gravity Bombs
Dog Haus Biergarten CA
- August 5, 2025 at 2:30 AM through 4:30 AM
CommunitytitanSpacecraftsupernovae
NASA's Universe of Learning
A Universe of Making and Doing: Paper Circuit Activities
Anywhere
- Ongoing
WorkshopEngineeringDesignAstronomy & SpaceTechnologyOnline: On Your Own
NASA / Zooniverse
Backyard Worlds: Planet 9
Search the realm beyond Neptune for new brown dwarfs and planets.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacewisebrown dwarfsnasa-sciacttop viewed 2021_nasanasastarssolar systemplanet nineplanets