A JWST Study of the Remarkable Oort Cloud Comet C/2017 K2 (PanSTARRS)

1Charles E. Woodward,2Dominique Bockélee-Morvan,3David E. Harker,4Michael S. P. Kelley,5,6Nathan X. Roth,7Diane H. Wooden,8Stefanie N. Milam
The Planetary Science Journal 6, 139 Open Access Link to Article [DOI 10.3847/PSJ/add1d5]
1Minnesota Institute for Astrophysics, School of Physics and Astronomy, 116 Church Street SE, University of Minnesota, Minneapolis, MN 55455, USA
2Observatoire de Paris, France
3Department of Astronomy and Astrophysics, University of California, San Diego, 9500 Gilman Drive, MC 0424, La Jolla, CA 92093-0424, USA
4University of Maryland, Department of Astronomy, 4254 Stadium Drive, College Park, MD 20742-2421, USA
5Solar System Exploration Division, Astrochemistry Laboratory Code 691, NASA Goddard Space Flight Center, 8800 Greenbelt Road, Greenbelt, MD 20771, USA
6Department of Physics, American University, 4400 Massachusetts Avenue NW, Washington, DC 20016, USA
7NASA Ames Research Center, SpaceScience Division, MS 245-1, Moffett Field, CA 94035-1000, USA
8NASA Goddard Space Flight Center, USA

We currently do not have a copyright agreement with this publisher and cannot display the abstract here

Surface Ages for the Sample Return Asteroids Bennu, Ryugu, and Itokawa

1William F. Bottke,2Alex J. Meyer,3David Vokrouhlický,1David Nesvorný,4Edward B. Bierhaus,5Daniella N. DellaGiustina,1Rachael Hoover,6Harold C. Connolly,5Dante S. Lauretta
The Planetary Science Journal 6, 150 Open Access Link to Article [DOI 10.3847/PSJ/add46a]
1Southwest Research Institute, 1050 Walnut St., Suite 300, Boulder, CO 80302, USA
2University of Colorado Boulder, 3775 Discovery Dr., Boulder, CO 80309, USA
3Institute of Astronomy, Charles University, V Holešovičkách 2, CZ-18000, Prague 8, Czech Republic
4Lockheed Martin Space, Littleton, CO 80127, USA
5Lunar and Planetary Laboratory, University of Arizona, Tucson, AZ 85721, USA
6Department of Geology, Rowan University, Glassboro, NJ 08028, USA

We currently do not have a copyright agreement with this publisher and cannot display the abstract here