Results 81 to 90 of about 135,263 (156)
The Astrophysical Journal LettersRed spectral slopes (i.e. increasing reflectance with increasing wavelength) and featureless 0.5–2.5 μ m spectra are often associated with the presence of organic material, and there is a sense that the redder the slope, the more organic material is ...
Andrew S. Rivkin +3 more
doaj +1 more source
Triaxial Shapes and Densities of G!kún∣∣’hòmdímà, Haumea, and Varda from Stellar Occultations
The Planetary Science JournalThe shapes and densities of midsized and large trans-Neptunian objects (TNOs) are pivotal for understanding a variety of important aspects of planet formation.
Benjamin Proudfoot +4 more
doaj +1 more source
Erratum to: “Evolutionary Characteristics of the Orbits of Outer Saturnian, Uranian, and Neptunian Satellites” [PDF]
Solar System Research, 2009 M. A. Vashkov’yak, N. M. Teslenko
openaire +1 more source
The formation of Haumea and its family via binary merging. [PDF]
Nat Commun, 2022 Proudfoot B, Ragozzine D.
europepmc +1 more source
87th Annual Meeting of the Meteoritical Society 2025: Abstracts
Meteoritics &Planetary Science, Volume 60, Issue S1, Page 30-350, August 2025.
wiley +1 more source
38th COSPAR Scientific Assembly 2010
, 2010 The 'TNOs are Cool: A Survey of the Trans-Neptunian Region' project is a Herschel Open Time Key Program awarded some 370 h of Herschel observing time. The observations include PACS and SPIRE point-source photometry on about 140 trans-Neptunian objects ...
Mommert, M., Horner, J.
core
Planet population synthesis: the role of stellar encounters. [PDF]
Mon Not R Astron Soc, 2022 Ndugu N, Abedigamba OP, Andama G.
europepmc +1 more source
The Theory of Motion and Ephemerides of The Second Neptunian Satellite Nereid
The Theory of Motion and Ephemerides of The Second Neptunian Satellite NereidThe problem of obtaining accurate ephemerides for the second Neptunian satellite Nereid has intrigued many astronomers since its discovery by Kuiper in 1949. That is because of its bizarre orbit. The satellite's orbit has unusually large eccentricity (e ～0.75) which is considered as the most eccentric known natural satellite in the solar system.
openaire +1 more source
86th Annual Meeting of the Meteoritical Society (2024)
Meteoritics &Planetary Science, Volume 59, Issue S1, Page A1-A468, August 2024.
wiley +1 more source
Ice giant system exploration in the 2020s: an introduction. [PDF]
Philos Trans A Math Phys Eng Sci, 2020 Fletcher LN +7 more
europepmc +1 more source