Planetary surfaces

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Crater size-frequency distribution measurements and age of the Compton–Belkovich Volcanic Complex

Icarus Elsevier 273 (2016) 214-223

Authors:

KA Shirley, M Zanetti, B Jolliff, CH van der Bogert, H Hiesinger
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The slow spin of the young sub-stellar companion GQ Lupi b and its orbital configuration

(2016)

Authors:

Henriette Schwarz, Christian Ginski, Remco J de Kok, Ignas AG Snellen, Matteo Brogi, Jayne L Birkby
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Simulation of source intensity variations from atmospheric dust for solar occultation Fourier transform infrared spectroscopy at Mars

Journal of Molecular Spectroscopy Elsevier 323 (2016) 78-85

Authors:

KS Olsen, GC Toon, K Strong
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Pluto's global surface composition through pixel-by-pixel Hapke modeling of New Horizons Ralph/LEISA data

(2016)

Authors:

S Protopapa, WM Grundy, DC Reuter, DP Hamilton, CM Dalle Ore, JC Cook, DP Cruikshank, B Schmitt, S Philippe, E Quirico, RP Binzel, AM Earle, K Ennico, CJA Howett, AW Lunsford, CB Olkin, A Parker, KN Singer, A Stern, AJ Verbiscer, HA Weaver, LA Young, the New Horizons Science Team
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Dual-telescope multi-channel thermal-infrared radiometer for outer planet fly-by missions

Acta Astronautica Elsevier 128 (2016) 628-639

Authors:

Shahid Aslam, Michael Amato, Neil Bowles, Simon Calcutt, Tilak Hewagama, Joseph Howard, Carly Howett, Wen-Ting Hsieh, Terry Hurford, Jane Hurley, Patrick Irwin, Donald E Jennings, Ernst Kessler, Brook Lakew, Mark Loeffler, Michael Mellon, Anthony Nicoletti, Conor A Nixon, Nathaniel Putzig, Gerard Quilligan, Julie Rathbun, Marcia Segura, John Spencer, Joseph Spitale, Garrett West

Abstract:

The design of a versatile dual-telescope thermal-infrared radiometer spanning the spectral wavelength range 8–200 µm, in five spectral pass bands, for outer planet fly-by missions is described. The dual-telescope design switches between a narrow-field-of-view and a wide-field-of-view to provide optimal spatial resolution images within a range of spacecraft encounters to the target. The switchable dual-field-of-view system uses an optical configuration based on the axial rotation of a source-select mirror along the optical axis. The optical design, spectral performance, radiometric accuracy, and retrieval estimates of the instrument are discussed. This is followed by an assessment of the surface coverage performance at various spatial resolutions by using the planned NASA Europa Mission 13-F7 fly-by trajectories as a case study.
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