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Asteroids: Assessing Catastrophic Risks
Published 2010-01-01“…We evaluate two risk profiles: (i) global warming risks and (ii) collisions with asteroids that can cause the extinction of our species. …”
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Spectral Variations across Latitudes on Asteroid (3200) Phaethon
Published 2025-01-01Subjects: “…Asteroids…”
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Development of an Anchoring System for the Soft Asteroid Landing Exploration
Published 2019-01-01“…The landing mechanism is easy to flow away from the surface of the asteroid, as there is nearly no gravity on the asteroid. …”
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On the Lunar Origin of Near-Earth Asteroid 2024 PT5
Published 2025-01-01Subjects: “…Asteroids…”
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Can Well-sampled Phase Curves Be Used to Infer Asteroid Spectral Features?
Published 2025-01-01Subjects: Get full text
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Estação de atendimento para "asterias asteróides" usando um kit Arduino
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Long-term Spectral Monitoring of Active Asteroid (6478) Gault: Implications for the H Chondrite Parent Body
Published 2025-01-01Subjects: “…Main belt asteroids…”
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Extreme Solar Particle Ejection Event in the Last Few Million Years from Asteroid Itokawa Sample
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Multi-messenger probes of asteroid mass primordial black holes: Superradiance spectroscopy, Hawking radiation, and microlensing
Published 2025-02-01“…Using axion-like particles as an example, we show that line signals emerging from a superradiated axion cloud combined with black hole Hawking radiation in extragalactic and galactic halos, along with microlensing observations lead to complementary constraints on parameter space combinations including the axion-photon coupling, axion mass, black hole mass, and its dark matter fraction, fPBH. For the asteroid mass range ∼1016−1022g, where primordial black holes can provide the totality of dark matter, we demonstrate that ongoing and upcoming observations such as SXI, JWST, and AMEGO-X will be sensitive to possible line and continuum signals, respectively, providing probes of previously inaccessible regions of fPBH parameter space. …”
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Observations and Quantitative Compositional Analysis of Ceres, Pallas, and Hygiea Using JWST/NIRSpec
Published 2025-01-01Subjects: “…Asteroids…”
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Unusual Space Weathering on a CE-5 Metal Grain Indicates Deceptive Surface Signatures of M-type Asteroids
Published 2025-01-01Subjects: “…Asteroids…”
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Ground-based Characterization of (98943) Torifune 2001 CC21, the Target of the Hayabusa2# Space Mission
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Dimorphos’s Material Properties and Estimates of Crater Size from the DART Impact
Published 2025-01-01Subjects: “…Asteroids…”
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An open Monte Carlo based implementation of Gauss's method for initial orbit determination
Published 2025-01-01Subjects: “…Asteroids…”
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The Volatile Composition and Activity Evolution of Main-belt Comet 358P/PANSTARRS
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The Issue of International Legal Regulation of the Exploiting Natural Resources in Outer Spaceon the Basis of International Law
Published 2021-06-01Subjects: Get full text
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Gravity-Assist might be a Solution to Save Earth from Global Warming
Published 2023-11-01“…We can manipulate the orbit of asteroids in the asteroid belt by solar sailing and propulsion engines to guide them towards the Mars orbit and a gravitational scattering can put asteroids in a favorable direction to provide an energy loss scattering from the Earth. …”
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Integrated 6-DOF Orbit-Attitude Dynamical Modeling and Control Using Geometric Mechanics
Published 2017-01-01“…Finally, the integrated modeling and control are applied to the body-fixed hovering over an asteroid and verified by a simulation, in which absolute motions of the spacecraft and asteroid are simulated separately.…”
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