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# Program information file
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PROGRAM_ID 2021A017
PROGRAM_TITLE Spectral Measurements of Spacecraft Mission Candidates and Potentially Hazardous Asteroids
PROGRAM_INV1 Francesca DeMeo
PROGRAM_INV2 Schelte J. Bus
PROGRAM_INV3 Michael Marsset
PROGRAM_INV4 David Polishook
PROGRAM_INV5 Brian Burt
PROGRAM_SCICAT solar system
PROGRAM_ABSTRACT_BEG
Understanding near-Earth objects [NEOs] are a Decadal Survey priority because: [i] their link to meteorites traces Solar System origins; [ii] their proximity to Earth enables robotic and human mission opportunities; [iii] they present a long-term hazard. Barely 10% of potentially hazardous and accessible [low delta-V] NEOs have physical characterization. We prioritize our proposed SpeX observations toward reconnaissance supporting future missions, recognizing the science return is long-term. Strategically we target those objects observable now [often also radar opportunities], which are not favorable again for decades. Beyond NASA mission support, we have 6 immediate [short-term] science goals addressing Decadal Survey priority questions.
PROGRAM_ABSTRACT_END