2 papers
astro-ph.EP2013
Olivine or Impact Melt: Nature of the "Orange" Material on Vesta from Dawn
Lucille Le Corre, Vishnu Reddy, Nico Schmedemann +18
NASA's Dawn mission observed a great variety of colored terrains on asteroid (4) Vesta during its survey with the Framing Camera (FC). Here we present a detailed study of the orang…
astro-ph.EP2012
Delivery of Dark Material to Vesta via Carbonaceous Chondritic Impacts
Vishnu Reddy, Lucille Le Corre, David P. O'Brien +22
NASA's Dawn spacecraft observations of asteroid (4) Vesta reveal a surface with the highest albedo and color variation of any asteroid we have observed so far. Terrains rich in low…