Results 21 to 30 of about 2,749,091 (142)
Вісник Астрономічної школи, 2012 On the basis of geochemical analysis and cosmogonics data of thermical parameters of external geosphere and eruptive process generating planetary bodies of stellar nature in the Solar system (by V.A.Ambartsumyan and S.K.Vsehsvyatsky) were founded new ...
R. Ya. Belevtsev +3 more
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On the Analytical Models of Protoplanetary Formation in Extrasolar Systems
Space: Science & Technology, 2022 In this work, we consider a statistical theory for a cosmogonical body formation (so-called spheroidal body) to develop the analytical models of protoplanetary formation in extrasolar systems. Within the framework of this theory, the models and evolution
Alexander M. Krot
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THE PHYSICAL MEANING OF THE TITIUS-BODE FORMULA
Odessa Astronomical Publications, 2016 It is proposed an special hypothesis of the formation of symmetric objects in space with the help of the interference of standing waves which act in the process of evolution of the primordial gas-dust cloud including the formation of the Solar system ...
V. A. Smirnov
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EUV imaging and spectroscopy for improved space weather forecasting
Journal of Space Weather and Space Climate, 2020 Accurate predictions of harmful space weather effects are mandatory for the protection of astronauts and other assets in space, whether in Earth or lunar orbit, in transit between solar system objects, or on the surface of other planetary bodies. Because
Golub Leon +8 more
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Organic Matter in the Asteroid Ryugu: What We Know So Far
Life, 2023 The Hayabusa2 mission was tasked with returning samples from the C-complex asteroid Ryugu (1999 JU3), in order to shed light on the formation, evolution and composition of such asteroids.
Christian Potiszil +8 more
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Planetary Engulfment Prognosis within the ρ CrB System
The Astrophysical Journal, 2023 Exoplanets have been detected around stars at various stages of their lives, ranging from young stars emerging from formation to the latter stages of evolution, including white dwarfs and neutron stars.
Stephen R. Kane
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Control of Magnetopause Flux Rope Topology by Non-local Reconnection
Frontiers in Astronomy and Space Sciences, 2021 Dayside magnetic reconnection between the interplanetary magnetic field and the Earth’s magnetic field is the primary mechanism enabling mass and energy entry into the magnetosphere.
Lars Mejnertsen +2 more
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Geological evolution and habitable environment of Mars: Progress and prospects
地球与行星物理论评, 2021 Mars is the most similar planet to the Earth in the solar system. Due to its diverse aqueous history and the capability to preserve ancient life, Mars has been one of the major planets explored by deep space missions.
Yang Liu +3 more
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The formation of the solar system [PDF]
, 2015 The solar system started to form about 4.56 Gyr ago and despite the long intervening time span, there still exist several clues about its formation. The three major sources for this information are meteorites, the present solar system structure and the planet-forming systems around young stars.
arxiv +1 more source
Moon formation and orbital evolution in extrasolar planetary systems - A literature review
EPJ Web of Conferences, 2011 With over 450 extrasolar planets detected, the possibility of searching for moons of these planets is starting to be investigated. In order to make efficient use of limited observing resources, it would be useful if the types of moons that a given planet ...
Lewis K.
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