Results 21 to 30 of about 157 (99)
Gravity-Assist might be a Solution to Save Earth from Global Warming [PDF]
Iranian Journal of Astronomy and Astrophysics, 2023 Global warming is one of the problems of human civilization and decarbonization policy is the main solution to this problem. In this work, we propose an alternative method of using the gravity assist by the asteroids to increase the orbital distance of ...
Sohrab Rahvar
doaj +1 more source
CASTAway: An asteroid main belt tour and survey [PDF]
Advances in Space Research, 2018 CASTAway is a mission concept to explore our Solar System's main asteroid belt. Asteroids and comets provide a window into the formation and evolution of our Solar System and the composition of these objects can be inferred from space-based remote sensing using spectroscopic techniques.
S. B. Calcutt +45 more
openaire +12 more sources
Dynamical evolution of the inner asteroid belt [PDF]
Monthly Notices of the Royal Astronomical Society, 2021 ABSTRACT A determination of the dynamical evolution of the asteroid belt is difficult because the asteroid belt has evolved since the time of asteroid formation through mechanisms that include: (1) catastrophic collisions, (2) rotational disruption, (3) chaotic orbital evolution, and (4) orbital evolution driven by Yarkovsky radiation ...
Dermott, SF +5 more
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The Dynamical Evolution of the Asteroid Belt [PDF]
, 2015 Accepted for publication in Asteroid ...
Kevin J. Walsh +4 more
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ACCURACY OF MYKOLAIV ASTEROID OBSERVATIONS WITH DIFFERENT REFERENCE CATALOGUES
Odessa Astronomical Publications, 2017 The results of astrometric reductions of main belt asteroid observations with usage of 3 different reference catalogues are presented. The high precision catalogs CMC15, UCAC4 and GAIA DR1 were used as reference catalogues for calculation
N. V. Maigurova +3 more
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Size and Albedo Constraints for (152830) Dinkinesh Using WISE Data
The Astrophysical Journal Letters, 2023 Probing small main-belt asteroids provides insight into their formation and evolution through multiple dynamical and collisional processes. These asteroids also overlap in size with the potentially hazardous near-Earth object population and supply the ...
Kiana D. McFadden +9 more
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The Compositional Structure of the Asteroid Belt [PDF]
, 2015 Accepted chapter in Asteroids IV in the Space Science Series to be published Fall ...
Richard P. Binzel +4 more
openaire +3 more sources
On the oldest asteroid families in the main belt [PDF]
Monthly Notices of the Royal Astronomical Society, 2016 Asteroid families are groups of minor bodies produced by high-velocity collisions. After the initial dispersions of the parent bodies fragments, their orbits evolve because of several gravitational and non-gravitational effects,such as diffusion in mean-motion resonances, Yarkovsky and YORP effects, close encounters of collisions, etc.
R. C. Domingos +6 more
openaire +6 more sources
The Astronomical Journal, 2023 With a Jupiter-like exoplanet and a debris disk with both asteroid and Kuiper Belt analogs, ϵ Eridani has a fascinating resemblance to our expectations for a young solar system.
Schuyler Grace Wolff +4 more
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X-Ray Emission Spectroscopy Analysis for Near-Asteroid Belt of Atmospheric of the Comets
Iraqi Journal of Physics, 2022 According to Chandra Survey Observatory Near-Asteroid Belt Comets, the solar wind's contact with the comet produces a variety of spectral characteristics. The study of X-ray spectra produced by charge exchange is presented here. The spectrum of
Rasha S. Najm +2 more
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