Asteroid masses obtained with INPOP planetary ephemerides

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F20%3A10421663" target="_blank" >RIV/00216208:11320/20:10421663 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=xFfQ-Qe3yo" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=xFfQ-Qe3yo</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1093/mnras/stz3407" target="_blank" >10.1093/mnras/stz3407</a>

Result language
angličtina
Original language name
Asteroid masses obtained with INPOP planetary ephemerides
Original language description
In this paper, we present masses of 103 asteroids deduced from their perturbations on the orbits of the inner planets, in particular Mars and the Earth. These determinations and the INPOP19a planetary ephemerides are improved by the recent Mars orbiter navigation data and the updated orbit of Jupiter based on the Juno mission data. More realistic mass estimates are computed by a new method based on random Monte Carlo sampling that uses up-to-date knowledge of asteroid bulk densities. We provide masses with uncertainties better than 33 per cent for 103 asteroids. Deduced bulk densities are consistent with those observed within the main spectroscopic complexes.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10308 - Astronomy (including astrophysics,space science)

Project
<a href="/en/project/GA18-09470S" target="_blank" >GA18-09470S: Shape models of large asteroids based on VLT/SPHERE data</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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