Results 31 to 40 of about 950,190 (312)
Classification of asteroid families with artificial neural networks [PDF]
Serbian Astronomical Journal, 2020 This paper describes an artificial neural network for classification of asteroids into families. The data used for artificial neural network training and testing were obtained by the Hierarchical Clustering Method (HCM).
Vujičić D. +5 more
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CCD astrometric observations of minor planets at the Belgrade observatory during 1999 (II) [PDF]
Serbian Astronomical Journal, 2001 76 precise astrometric positions of six observed minor planets (two NEO among them) are calculated. The SBIG ST-8 camera attached to Askania astrograph of Belgrade Observatory was used in the observations.
Protitch-Benishek V., Benishek Vl.
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Odessa Astronomical Publications, 2017 Astrometric photographic observations of Solar system bodies in the frame of different programs were made at MAO NAN of Ukraine during 1950-2005.
V. Golovnia +3 more
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Observational Data and Orbits of the Asteroids Discovered at the Baldone Observatory in 2008–2013
Open Astronomy, 2015 The paper presents statistics of the asteroids observed and discovered at the Baldone Observatory, Latvia, in 2008–2013 within the project for astrometric observations of the near-Earth objects (NEOs), the main belt asteroids and comets. CCD observations
Černis K., Wlodarczyk I., Eglitis I.
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Dynamics of Polar Resonances and Their Effects on Kozai–Lidov Mechanism
Applied Sciences, 2022 The research on highly inclined mean motion resonances (MMRs), even retrograde resonances, has drawn more attention in recent years. However, the dynamics of polar resonance with inclination i≈90∘ have received much less attention.
Miao Li, Shengping Gong
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The Hill stability of triple minor planets in the Solar system [PDF]
, 2012 The triple asteroids and triple Kuiper belt objects (collectively called triple minor planets) in the Solar system are of particular interest to the scientific community since the discovery of the first triple asteroid system in 2004.
Xiaodong Liu +4 more
semanticscholar +1 more source
An Objective Classification Scheme for Solar-System Bodies Based on Surface Gravity
GalaxiesWe introduce succinct and objective definitions of the various classes of objects in the solar system. Unlike the formal definitions adopted by the International Astronomical Union in 2006, group separation is obtained from measured physical properties ...
Dimitris M. Christodoulou +2 more
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Interaction between Yarkovsky force and mean-motion resonances: Some specific properties [PDF]
Serbian Astronomical Journal, 2016 Recently, we analyzed the role of mean-motion resonances in semi-major axis mobility of asteroids, and established a functional relationship that describes the dependence of the average time spent inside the resonance on the strength of this ...
Milić-Žitnik I.
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