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- Centre National de la Recherche ScientifiqueFR34 papers
- University of Maryland, College ParkUS34 papers
- University of California, BerkeleyUS22 papers
- Jet Propulsion LaboratoryUS21 papers
- Goddard Space Flight CenterUS20 papers
- Queen's University BelfastGB20 papers
- University of ArizonaUS20 papers
- University of WashingtonUS20 papers
- Johns Hopkins University Applied Physics LaboratoryUS19 papers
- Lawrence Berkeley National LaboratoryUS19 papers
- Michigan State UniversityUS19 papers
- Planetary Science InstituteUS17 papers
7 papers · 2 filters
Dynamical feasibility of (3) Juno as a parent body of the H chondrites
John W. Noonan, Kathryn Volk, David Nesvorný +1
We test the hypothesis that (3) Juno is a parent body of the H chondrites with dynamical modeling of an asteroid-family-forming impact and comparison to current observational data.…
Ice, Ice, Maybe? Investigating 46P/Wirtanen's Inner Coma For Icy Grains
Theodore Kareta, John W. Noonan, Walter M. Harris +1
The release of volatiles from comets is usually from direct sublimation of ices on the nucleus, but for very or hyper-active comets other sources have to be considered to account f…
Momentum Transfer from the DART Mission Kinetic Impact on Asteroid Dimorphos
Andrew F. Cheng, Harrison F. Agrusa, Brent W. Barbee +66
The NASA Double Asteroid Redirection Test (DART) mission performed a kinetic impact on asteroid Dimorphos, the satellite of the binary asteroid (65803) Didymos, at 23:14 UTC on Sep…
Successful Kinetic Impact into an Asteroid for Planetary Defense
R. Terik Daly, Carolyn M. Ernst, Olivier S. Barnouin +98
While no known asteroid poses a threat to Earth for at least the next century, the catalog of near-Earth asteroids is incomplete for objects whose impacts would produce regional de…
Ejecta from the DART-produced active asteroid Dimorphos
Jian-Yang Li, Masatoshi Hirabayashi, Tony L. Farnham +61
Some active asteroids have been proposed to be the result of impact events. Because active asteroids are generally discovered serendipitously only after their tail formation, the p…
Tidal resurfacing model for (99942) Apophis during the 2029 close approach with Earth
Y. Kim, J. V. DeMartini, D. C. Richardson +1
We numerically investigate tidally induced surface refreshing on Apophis during its close approach with Earth within a perigee distance of 5.96 Earth radii on April 13, 2029. We im…