Search Results - "Cruikshank, D.P"
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Origin of the Pluto–Charon system: Constraints from the New Horizons flyby
Published in Icarus (New York, N.Y. 1962) (01-05-2017)“…•Pluto and Charon are rock rich while the small satellites are mostly water ice.•Charon is about 10% icier than Pluto.•A giant impact origin involving…”
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Physical state and distribution of materials at the surface of Pluto from New Horizons LEISA imaging spectrometer
Published in Icarus (New York, N.Y. 1962) (01-05-2017)“…•The analysis of the first couple of LEISA/New Horizons spectro-images is performed.•Qualitative distribution maps are obtained for N2, CH4, CO, H2O and the…”
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The composition of “ultra-red” TNOs and centaurs
Published in Icarus (New York, N.Y. 1962) (01-05-2015)“…•We present composition predictions for faint TNOs and centaurs.•We analyze ten ultra-red objects making use of photometric data from 0.4 to 4.5μm.•We find…”
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Pluto's Sputnik Planitia: Composition of geological units from infrared spectroscopy
Published in Icarus (New York, N.Y. 1962) (01-05-2021)“…We have compared spectroscopic data of Sputnik Planitia on Pluto, as acquired by New Horizons' Linear Etalon Imaging Spectral Array (LEISA) instrument, to the…”
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Methane distribution on Pluto as mapped by the New Horizons Ralph/MVIC instrument
Published in Icarus (New York, N.Y. 1962) (01-11-2018)“…•Presents maps of methane equivalent width (of the 890 nm band) and spectral slope based on data from the New Horizons Ralph/MVIC instrument.•Plutoś surface…”
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Distribution of icy particles across Enceladus' surface as derived from Cassini-VIMS measurements
Published in Icarus (New York, N.Y. 1962) (01-02-2008)“…The surface of Enceladus consists almost completely of water ice. As the band depths of water ice absorptions are sensitive to the size of particles,…”
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Infrared (0.83–5.1 μm) photometry of Phoebe from the Cassini Visual Infrared Mapping Spectrometer
Published in Icarus (New York, N.Y. 1962) (01-02-2008)“…Three weeks prior to the commencement of Cassini's 4 year tour of the saturnian system, the spacecraft executed a close flyby of the outer satellite Phoebe…”
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Surface composition of Pluto's Kiladze area and relationship to cryovolcanism
Published in Icarus (New York, N.Y. 1962) (01-11-2023)“…A link between exposures of water (H2O) ice with traces of an ammoniated compound (e.g., a salt) and the probable effusion of a water-rich cryolava onto the…”
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Photometric properties of Titan's surface from Cassini VIMS: Relevance to titan's hemispherical albedo dichotomy and surface stability
Published in Planetary and space science (01-12-2006)“…The Visual and Infrared Mapping Spectrometer (VIMS) instrument on the Cassini Saturn Orbiter returned spectral imaging data as the spacecraft undertook six…”
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Pluto’s global surface composition through pixel-by-pixel Hapke modeling of New Horizons Ralph/LEISA data
Published in Icarus (New York, N.Y. 1962) (01-05-2017)“…•Pixel-by-pixel Hapke modeling of New Horizons Ralph/LEISA data.•Maps of Pluto’s volatiles and non-volatiles components.•Latitudinal variations of CH4 and N2…”
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On the origin & thermal stability of Arrokoth's and Pluto's ices
Published in Icarus (New York, N.Y. 1962) (01-03-2021)“…In this paper we discuss in a thermodynamic, geologically empirical way the long-term nature of the stable majority ices that could be present in Kuiper Belt…”
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Ices on Charon: Distribution of H2O and NH3 from New Horizons LEISA observations
Published in Icarus (New York, N.Y. 1962) (15-01-2018)“…•We map the composition of Charon surface from New Horizons LEISA data.•We present a map of the distribution of NH3 in H2O products on the surface of…”
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The CH4 cycles on Pluto over seasonal and astronomical timescales
Published in Icarus (New York, N.Y. 1962) (01-09-2019)“…Pluto's surface is covered in numerous CH4 ice deposits, that vary in texture and brightness, as revealed by the New Horizons spacecraft as it flew by Pluto in…”
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The CH 4 cycles on Pluto over seasonal and astronomical timescales
Published in Icarus (New York, N.Y. 1962) (01-09-2019)“…These observations suggest that CH 4 on Pluto has a complex history, involving reservoirs of different composition, thickness and stability controlled by…”
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Volatile transport modeling on Triton with new observational constraints
Published in Icarus (New York, N.Y. 1962) (01-02-2022)“…Neptune's moon Triton shares many similarities with Pluto, including volatile cycles of N2, CH4 and CO, and represents a benchmark case for the study of…”
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The surface compositions of Pluto and Charon
Published in Icarus (New York, N.Y. 1962) (2015)“…•Pluto’s surface is covered by CH4, N2, and CO ices, plus a non-ice component.•The distribution of Pluto’s ices is heterogeneous and time-variable.•The non-ice…”
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On the origin & thermal stability of Arrokoth's and Pluto's ice
Published in Icarus (New York, N.Y. 1962) (03-09-2021)“…In this paper we discuss in a thermodynamic, geologically empirical way the long-term nature of the stable majority ices that could be present in Kuiper Belt…”
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Thermal emission spectroscopy (5.2–38 μm) of three Trojan asteroids with the Spitzer Space Telescope: Detection of fine-grained silicates
Published in Icarus (New York, N.Y. 1962) (01-06-2006)“…We present thermal emission spectra (5.2–38 μm) of the Trojan asteroids 624 Hektor, 911 Agamemnon, and 1172 Aneas. The observations used the Infrared…”
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Multiple asteroid systems: Dimensions and thermal properties from Spitzer Space Telescope and ground-based observations
Published in Icarus (New York, N.Y. 1962) (01-11-2012)“…► Mid-IR spectra from 5.2 to 38μm using the Spitzer/IRS of 28 asteroids. ► Analyzed using STM and a thermophysical model (TPM) if 3D-shape is available. ►…”
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Hapke modeling of Rhea surface properties through Cassini-VIMS spectra
Published in Icarus (New York, N.Y. 1962) (01-08-2011)“…► Rhea’s spectrum and phase function modeling. ► Spectra from VIMS on board Cassini spacecraft. ► Intraparticle mixture of water ice and Triton tholin…”
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