Results 11 to 20 of about 5,831 (201)

Uranus [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society
This site discusses the planet Uranus. Some of the topics discussed are the atmosphere, interior, and surface of Uranus, missions to, its moons and rings, its magnetosphere, myths, and the latest news from Uranus.
Russell, Randy
core   +10 more sources

Asymmetry in Uranus' High Energy Proton Radiation Belt [PDF]

open access: yesGeophysical Research Letters
Uranus is one of the least explored planets in our solar system, it exhibits a unique magnetic field structure which was observed by NASA's Voyager 2 mission nearly 50 years ago.
M. Acevski   +2 more
doaj   +2 more sources

Designing Trajectories to Uranus Using Particle Swarm Optimization [PDF]

open access: yes, 2023
As the interest in interplanetary missions becomes more prevalent in the modern day, two planets have been infrequently visited, Uranus and Neptune. Yet, the 2013-2022 and 2023-2032 Decadal Surveys have placed high priority on Uranus missions.
Hernandez, Dominic Andrew
core   +2 more sources

A Low Signal Detection of X‐Rays From Uranus [PDF]

open access: yes, 2021
Within the solar system, X‐ray emissions have been detected from every planet except the Ice Giants: Uranus and Neptune. We analyze the three archival Chandra X‐ray observations of Uranus (each 24–30 ks duration) to date: a stand‐alone Advanced CCD ...
Dunn, WR   +8 more
core   +3 more sources

Keck Uranus 2019oct28

open access: yes, 2023
Keck NIRC2 Uranus dataset from 2019-10 ...
Molter, Edward M
core   +1 more source

Observing the Irregular Moons of Uranus by the Uranus Orbiter Probe Mission, Part 2: Observation Campaigns [PDF]

open access: yes, 2023
The companion by Verbiscer et al. (Part 1) and this abstract (Part 2) present the benefits of observing the Irregular moons of giant planets from spacecraft (S/C) orbiting the host planet of the moons.
Denk, Tilmann   +3 more
core  

Does Uranus' Asymmetric Magnetic Field Produce a Relatively Weak Proton Radiation Belt?

open access: yesGeophysical Research Letters, 2022
Since the Voyager 2 flyby in 1986 the radiation belts of Uranus have presented a problem for physicists. The observations indicate the electron radiation belt is far more intense than the proton radiation belt, and while the electron intensities are ...
A. Masters, C. Ioannou, N. Rayns
doaj   +1 more source

Uranus’s and Neptune’s Stratospheric Water Abundance and Vertical Profile from Herschel-HIFI

open access: yesThe Planetary Science Journal, 2022
Here we present new constraints on Uranus’s and Neptune’s externally sourced stratospheric water abundance using disk-averaged observations of the 557 GHz emission line from Herschel’s Heterodyne Instrument for the Far-Infrared.
N. A. Teanby   +4 more
doaj   +1 more source

Uranus [PDF]

open access: yesAstronomische Nachrichten, 1883
n ...
openaire   +2 more sources

Pitch-angle diffusion coefficients from resonant interactions with electrostatic electron cyclotron harmonic waves in planetary magnetospheres [PDF]

open access: yesAnnales Geophysicae, 2011
Pitch-angle diffusion coefficients have been calculated for resonant interaction with electrostatic electron cyclotron harmonic (ECH) waves in the magnetospheres of Earth, Jupiter, Saturn, Uranus and Neptune.
A. K. Tripathi   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy