MESSENGER's Special Delivery: Gas and Dust Production from Comets 2P/Encke and C/2012 S1 (ISON) at Small Heliocentric Distances
Yanga R Fernandez1, Ronald J Vervack Jr2, Matthew Manning Knight3, Stephan R McCandliss4, Neil Dello Russo5, Paul D Feldman4, Carey Michael Lisse2 and Peter Tamblyn6, (1)University of Central Florida, Department of Physics, Orlando, FL, United States, (2)Applied Physics Laboratory Johns Hopkins, Laurel, MD, United States, (3)University of Maryland College Park, College Park, MD, United States, (4)Johns Hopkins Univ, Baltimore, MD, United States, (5)Johns Hopkins University Applied Physics Laboratory, Laurel, MD, United States, (6)Binary Astronomy LLC, Dillon, CO, United States
