The Arizona Daily Star's Centennial salute to science in Arizonaruns all summer. Each day, for...Beal, Tom
planetary science (redirected fromPlanetary scientist) planetary science n. The branch of astronomy that deals with the phenomena and objects found in the solar system and in planetary systems orbiting stars other than the sun. planetary scientistn. ...
"In the asteroid belt, Jupiter basically stirred things up so much that they weren't able to easily accrete with one another," Dawn scientist David O'Brien, of the Planetary Science Institute in Tucson, Ariz., told reporters today. "The velocities in the asteroid belt were really high, and...
IPAC, California Institute of Technology, Pasadena, CA, USA Joseph Masiero & J. Davy Kirkpatrick Lunar and Planetary Laboratory, University of Arizona, Tucson, AZ, USA Amy Mainzer Las Cumbres Observatory, Goleta, CA, USA Edward Gomez School of Physics and Astronomy, Cardiff University, Cardiff, ...
Hydrothermal processes in impact environments on water-rich bodies such as Mars and Earth are relevant to the origins of life. Dawn mapping of dwarf planet (1) Ceres has identified similar deposits within Occator crater. Here we show using Dawn high-resolution stereo imaging and topography that ...
Tucson, AZ (SPX) Jul 12, 2011 - The Planetary Science Institute (PSI) and XCOR Aerospace have signed a Memorandum of Understanding that lays the groundwork for flying the human-operated Atsa Suborbital Observatory aboard XCOR's Ly
and V.D. acknowledge the support of PRIN-INAF 2019 Planetary Systems At Early Ages (PLATEA). Part of this work has been carried out within the framework of the National Centre of Competence in Research PlanetS supported by the Swiss National Science Foundation. N.E., S.P.Q. and L.M....
University of Arizona Press, Tucson, pp. 711–723 (2002) Pitjev, N.P., Pitjeva, E.V.: Constraints on dark matter in the solar system. Ast. Lett. 39, 141–149 (2013) Article ADS Google Scholar Pitjeva, E.V.: EPM98: the new numerical motion theory for planets and its ...
Institute of Astronomy, University of Cambridge, Cambridge, UK Richard A. Booth Center for Astrophysics, Harvard and Smithsonian, Cambridge, MA, USA Karen A. Collins Lunar and Planetary Laboratory, University of Arizona, Tucson, AZ, USA Alexandre Emsenhuber Physikalisches Institut, University of Ber...
Superrotation is a dynamical regime where the atmosphere circulates around the planet in the direction of planetary rotation with excess angular momentum i