Enormous Impact on Mars Could Have Created Mysterious Group of Asteroids

Enormous Impact on Mars Could Have Created Mysterious Group of Asteroids

Enormous Impact on Mars Could Have Created Mysterious Group of Asteroids. The Mars trojans
may show a giant impact in its past. Popular Mechanics
http://www.popularmechanics.com/space/moon-mars/news/a27319/enormous-asteroid-impact-mars-trojan-asteroids/

the paper is:

Polishook, D., S. A. Jacobson, A. Morbidelli and
O. Aharonson, 2017, A Martian origin for the Mars
Trojan asteroids Nature Astronomy 1, Article
number: 0179 (2017)
doi:10.1038/s41550-017-0179
http://www.nature.com/articles/s41550-017-0179

Yours,

Paul H.