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Mike Kretlow
Astronomer, German Center for Astrophysics (DZA)
Latest Planetary Radio Appearances
Meet the winners of The Planetary Society’s 2026 STEP Grants
The Planetary Society’s 2026 STEP Grant winners are building tools to characterize asteroids and trans-Neptunian objects: a replicable polarimeter, a public photometry database, and an occultation prediction platform scaled for the Rubin era.