Asteroids 1093 Freda and 1390 Abastumani display spectral characteristics intermediate between C and dark X types, possibly due to cronstedtite on their surfaces.
Title resolution pending
3 Pith papers cite this work. Polarity classification is still indexing.
fields
astro-ph.EP 3years
2026 3verdicts
UNVERDICTED 3representative citing papers
Collisional and dynamical models indicate the Eulalia parent body disruption ~800 Ma near the J3:1 resonance produced an impact shower that accounts for observed lunar craters formed near that time.
Photometric and dynamical analysis of asteroid (300) Geraldina yields a prograde shape model and long-term stability consistent with it being an ancient C-type body.
citing papers explorer
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Dark asteroids exhibiting intermediate characteristics between C and X types
Asteroids 1093 Freda and 1390 Abastumani display spectral characteristics intermediate between C and dark X types, possibly due to cronstedtite on their surfaces.
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An 800-Million-Year-Old Impact Shower on the Terrestrial Planets from the Breakup of the Eulalia Parent Body
Collisional and dynamical models indicate the Eulalia parent body disruption ~800 Ma near the J3:1 resonance produced an impact shower that accounts for observed lunar craters formed near that time.
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Shape model and dynamical state of the asteroid (300) Geraldina: Implications for its possible ancient origin
Photometric and dynamical analysis of asteroid (300) Geraldina yields a prograde shape model and long-term stability consistent with it being an ancient C-type body.