2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/225773I review constraints on solar system-bound dark matter, and discuss the possibility that dark matter could be gravitationally bound to the earth and other planets. I briefly survey various empirical constraints on such planet-bound dark matter, and discuss effects it could produce if present, including anomalous planetary heating and flyby velocity changes.Latex 5 pages. Writeup of talk at the XLIV Rencontres de Moriond, Electroweak Session, La Thuile, March 11, 2009Earth and Planetary AstrophysicsSolar and Stellar AstrophysicsHigh Energy Physics - Phenomenologytext