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  1. Analytical theory of the spin-orbit state of a binary asteroid deflected by a kinetic impactor

    We study the perturbed-from-synchronous librational state of a double asteroid, modeled by the Full Two Rigid Body Problem (F2RBP), with primary...

    Michalis Gaitanas, Christos Efthymiopoulos, ... Kleomenis Tsiganis in Celestial Mechanics and Dynamical Astronomy
    Article 13 July 2024

  2. Map of the Circumpolar Regions of the Moon from Latitudes +/–55°

    Abstract —

    The results of creating a map of the circumpolar regions of the Moon are described. The maps are limited to latitudes +/–55° to show the...

    E. A. Grishakina, Zh. F. Rodionova, ... V. V. Shevchenko in Solar System Research
    Article 12 July 2024

  3. Calculation of the Non-Gravitational A2 Parameter Using Ground-Based Observations of the Apparent Close Approaches between Near-Earth Asteroids and Gaia Stars

    Abstract

    The Yarkovsky effect is one of the noticeable factors in the orbital evolution of near-Earth asteroids (NEAs). The A 2 non-gravitational...

    M. Yu. Khovrichev, D. A. Bikulova, D. L. Gorshanov in Solar System Research
    Article 12 July 2024

  4. Study of Migration of Giant Planets and Formation of Populations of Distant Trans-Neptunian Objects in the Nice Model

    Abstract —

    Numerical modeling of the interaction of giant planets and the planetesimal disk was carried out for the Nice model, in which the initial...

    V. V. Emel’yanenko in Solar System Research
    Article 12 July 2024

  5. The Evolutionary State of Near-Earth Comet 7P/Pons–Winnecke

    Abstract

    7P/Pons–Winnecke is a near-Earth short-period comet of a moderate activity level. In this paper, we present the analysis of observations...

    A. O. Novichonok, A. A. Shmal’ts, ... V. A. Voropaev in Solar System Research
    Article 12 July 2024

  6. Natural Alloys of the Cu–Ni System from Impactites of the Lonar Crater (India) and Lunar Regolith

    Abstract —

    A comparative study of impact glasses from the Lonar crater, located on the Deccan basalt plateau, India, and impact glasses from lunar...

    T. A. Gornostaeva, P. M. Kartashov, ... A. T. Basilevsky in Solar System Research
    Article 12 July 2024

  7. The Generation of O2 and CO by CO2 Glow Discharge for In-Situ Martian Atmospheric Utilization

    Abstract

    Mars has nearly ideal conditions for CO 2 dissociation by glow discharge plasmas. The directly generation of O 2 and CO on Mars was considered...

    Maocheng Qian, Fabao Yan, ... Zhongchen Wu in Solar System Research
    Article 12 July 2024

  8. Determination of Dynamic Parameters of a Group of Space Debris Objects in Geostationary Area According to Positional and Photometric Measurements

    Abstract —

    A technique for joint use of positional and photometric measurements to determine the dynamic parameters of space debris (SD) objects is...

    T. V. Bordovitsyna, N. S. Bakhtigaraev, ... O. S. Novikova in Solar System Research
    Article 12 July 2024

  9. Change in Plasma Composition During the Rotation of the Magnetopause of Mars

    Abstract —

    High temporal resolution of measurements of the magnetic field and plasma of Mars is provided by observations on the Mars Atmosphere and...

    O. L. Vaisberg, A. Yu. Shestakov, ... A. Ramazan in Solar System Research
    Article 12 July 2024

  10. Surface Thermal Inertia of Near-Earth Asteroid (469219) Kamo`oalewa: Statistical Estimation and Implications

    Abstract

    The Chinese small body exploration mission Tianwen-2 is aimed at sampling the near-Earth, fast-rotating asteroid (469219) Kamo`oalewa and...

    Lu Liu, Qiao Chen, ... Jean-Pierre Barriot in Solar System Research
    Article 12 July 2024

  11. Improvement of a Uniaxial Seismic Accelerometer, an Integral Part of the Three-Axis Seismic Accelerometer SEM (ExoMars Seismometer)

    Abstract

    A three-axis seismic accelerometer was developed and created, containing three uniaxial mutually perpendicular sensors, the sensitivity axis...

    A. B. Manukin, N. F. Sayakina, ... I. I. Kalinnikov in Solar System Research
    Article 12 July 2024

  12. New Results of Radiation Study on Board TGO ExoMars in 2018–2023

    Abstract —

    The article provides a brief description of the Liulin-MO dosimeter, which is part of the FREND (Fine Resolution Epithermal Neutron...

    J. Semkova, V. Bengin, ... M. Mokrousov in Solar System Research
    Article 12 July 2024

  13. Geophysical Characterization of the Interiors of Ganymede, Callisto and Europa by ESA’s JUpiter ICy moons Explorer

    The JUpiter ICy moons Explorer (JUICE) of ESA was launched on 14 April 2023 and will arrive at Jupiter and its moons in July 2031. In this review...

    Tim Van Hoolst, Gabriel Tobie, ... Olivier Witasse in Space Science Reviews
    Article Open access 11 July 2024

  14. Dynamics around the Earth–Moon triangular points in the Hill restricted 4-body problem

    This paper investigates the motion of a small particle moving near the triangular points of the Earth–Moon system. The dynamics are modeled in the...

    Luke T. Peterson, Gavin Brown, ... Daniel Scheeres in Celestial Mechanics and Dynamical Astronomy
    Article Open access 09 July 2024

  15. Candidate Landing Sites for the Emirates Lunar Mission (ELM) Rashid-1 Rover

    Launched in December 2022 onboard the Hakuto-R lunar lander, the Mohammed Bin Rashid Space Centre (MBRSC) Emirates Lunar Mission (ELM) Rashid-1 rover...

    J. Flahaut, S. G. Els, ... H. Almarzooqi in Space Science Reviews
    Article 09 July 2024

  16. Frozen orbits around a variable mass

    Our work is concerning to find the frozeen orbit conditions for the motion about an oblate varying mass centeral body. The Hamiltonians due to the...

    M. I. El-Saftawy, F. A. Abd El-Salam, M. A. Yousef in Discover Space
    Article Open access 05 July 2024

  17. Complexity Heliophysics: A Lived and Living History of Systems and Complexity Science in Heliophysics

    This review examines complexity science in the context of Heliophysics, describing it not as a discipline, but as a paradigm. In the context of...

    Ryan M. McGranaghan in Space Science Reviews
    Article Open access 04 July 2024

  18. Ephemeris accuracy improvement for moons of gas giants: a deep learning based method

    Ephemerides accuracy of gas giant planetary system is of paramount importance in astronomical research, planetary exploration missions, and space...

    **aotao Guo, Yu Jiang, Yongjie Liu in Discover Space
    Article Open access 03 July 2024

  20. Theoretical and computational models for Saturn’s co-orbiting moons, Janus and Epimetheus

    Two moons of Saturn, Janus and Epimetheus, are in co-orbital motion, exchanging orbits approximately every four Earth years as the inner moon...

    Sean O’Neill, Katrina Hay, Justin deMattos in Celestial Mechanics and Dynamical Astronomy
    Article 02 July 2024
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