Astronomy projects
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Stargazer
Rank 0
1 more classification to reach Cadet Observer
0 / 9
Badges
Scientific Milestones
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First Light
0 / 1
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Stellar Novice
0 / 5
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Spiral Spotter
0 / 10
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Exoplanet Scout
0 / 25
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Supernova Sentry
0 / 50
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Deep Field Pioneer
0 / 100
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Cosmic Cartographer
0 / 250
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Master Astrophysicist
0 / 500
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Galactic Sovereign
0 / 1000
Galaxies
Galaxy Zoo
Classify galaxy shapes and help astronomers understand how galaxies form.
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Exoplanets
Disk Detective
Find debris disks around stars — nurseries for new planets.
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Brown Dwarfs
Backyard Worlds: Planet 9
Search WISE telescope data for brown dwarfs near the Sun.
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Variable Stars
SuperWASP Variable Stars
Identify variable stars from light curve data.
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Solar Physics
Solar Jet Hunter
Spot solar jets in SDO images to study the Sun's activity.
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