Results 191 to 200 of about 783,665 (255)

Formation, habitability, and detection of extrasolar moons. [PDF]

open access: yesAstrobiology, 2014
Heller R   +11 more
europepmc   +1 more source

Atacama Large Aperture Submillimeter Telescope (AtLAST) Science: Planetary and Cometary Atmospheres. [PDF]

open access: yesOpen Res Eur
Cordiner M   +29 more
europepmc   +1 more source

Geologic Constraints on the Formation and Evolution of Saturn's Mid-Sized Moons. [PDF]

open access: yesSpace Sci Rev
Rhoden AR   +9 more
europepmc   +1 more source

Ulysses spacecraft in situ detections of cometary dust trails. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci
Krüger H, Strub P, Grün E.
europepmc   +1 more source

Magnetospheres of the Galilean Satellites

Science, 1979
The plasma and field perturbations of magnetospheres that would surround magnetized galilean satellites embedded in the corotating jovian plasma differ from those produced by interaction with an unmagnetized conductor. If the intrinsic satellite dipole is antiparallel to that of Jupiter, the magnetosphere will be open. It is predicted that
M G, Kivelson   +2 more
openaire   +4 more sources

Galilean Satellites: Identification of Water Frost

Science, 1972
Water frost absorptions have been detected in the infrared reflectivities of Jupiter's Galilean satellites JII (Europa) and JIII (Ganymede). We have determined the percentage of frost-covered surface area to be 50 to 100 percent for JII, 20 to 65 percent for JIII, and possibly 5 to 25 percent for JIV (Callisto).
C B, Pilcher, S T, Ridgway, T B, McCord
openaire   +4 more sources

Surficial textures of the Galilean satellites

Nature, 1988
The observations of the Galilean satellites of Jupiter obtained with the IUE have been analyzed as a function of solar phase angle. By fitting the measurements to a shadowing model, comparative descriptions of the microtextures of the optically active portion of the surfaces of the satellites are derived.
Bonnie J. Buratti   +2 more
openaire   +3 more sources

Galilean Satellites of Jupiter: 12.6-Centimeter Radar Observations

Science, 1977
Observations of the Galilean satellites with the radar system at the Arecibo Observatory, Puerto Rico, show that their surfaces are highly diffuse scatterers of radio waves of length 12.6 centimeters; spectra of the radar echoes are asymmetric and broad.
D B, Campbell   +3 more
openaire   +4 more sources

Galilean Satellites and Jovian Energetic Particles

Science, 1975
The observed infrared temperatures of the four Galilean satellites, Io, Europa, Ganymede, and Callisto, are inconsistent with their equilibrium temperatures. Since these satellites appear to have little or no atmosphere, the discrepancies may be explained as due to the heating of their surfaces by energetic particles from Jupiter's radiation belts. The
openaire   +3 more sources

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