Deprecated: $wgMWOAuthSharedUserIDs=false is deprecated, set $wgMWOAuthSharedUserIDs=true, $wgMWOAuthSharedUserSource='local' instead [Called from MediaWiki\HookContainer\HookContainer::run in /var/www/html/w/includes/HookContainer/HookContainer.php at line 135] in /var/www/html/w/includes/Debug/MWDebug.php on line 372

Notice: Unexpected clearActionName after getActionName already called in /var/www/html/w/includes/Context/RequestContext.php on line 321
Results from the paper - Geodesy of irregular small bodies via neural density fields: geodesyNets - MaRDI portal

Deprecated: Use of MediaWiki\Skin\SkinTemplate::injectLegacyMenusIntoPersonalTools was deprecated in Please make sure Skin option menus contains `user-menu` (and possibly `notifications`, `user-interface-preferences`, `user-page`) 1.46. [Called from MediaWiki\Skin\SkinTemplate::getPortletsTemplateData in /var/www/html/w/includes/Skin/SkinTemplate.php at line 691] in /var/www/html/w/includes/Debug/MWDebug.php on line 372

Deprecated: Use of MediaWiki\Skin\BaseTemplate::getPersonalTools was deprecated in 1.46 Call $this->getSkin()->getPersonalToolsForMakeListItem instead (T422975). [Called from Skins\Chameleon\Components\NavbarHorizontal\PersonalTools::getHtml in /var/www/html/w/skins/chameleon/src/Components/NavbarHorizontal/PersonalTools.php at line 66] in /var/www/html/w/includes/Debug/MWDebug.php on line 372

Deprecated: Use of QuickTemplate::(get/html/text/haveData) with parameter `personal_urls` was deprecated in MediaWiki Use content_navigation instead. [Called from MediaWiki\Skin\QuickTemplate::get in /var/www/html/w/includes/Skin/QuickTemplate.php at line 131] in /var/www/html/w/includes/Debug/MWDebug.php on line 372

Results from the paper - Geodesy of irregular small bodies via neural density fields: geodesyNets

From MaRDI portal
(Redirected from Dataset:6696039)



DOI10.5281/zenodo.4749715Zenodo4749715MaRDI QIDQ6696039

Dataset published at Zenodo repository.

Author name not available (Why is that?)

Publication date: 11 May 2021

Copyright license: No records found.



Description

Asteroids and comets geodesy is of increasing interest in a wide range of fields ranging from astronomy to potential future mining prospects, as well as being essential to successful proximity operations of spacecraft. This data contains the ground truths and the trained models (neural density fields) resulted applying a novel approach based on artificial neural networks, so-called geodesyNets as presented in the paper: Geodesy of irregular small bodies via neural density fields: geodesyNets. The paper summarizes the results of the project carried out in 2020 at the Advanced Concepts Team of theEuropean Space Agency. Each GeodesyNet represents the mass density of an irregular body (e.g. asteroid or comet) as reconstructed by the network from gravity measurements. Models learned of six different bodies are present: the asteroids 433 Eros, 25143 Itokawa and 101955 Bennu and the comet 67P ChuryumovGerasimenko, as well as a fictitious Planetesimal and a toroidal shaped body called Torus. The ground truth used to generate synthetic measurements is also present in the form of mascon models.






This page was built for dataset: Results from the paper - Geodesy of irregular small bodies via neural density fields: geodesyNets

Retrieved from "https://mardi.schubotz.org/w/index.php?title=Results_from_the_paper_-_Geodesy_of_irregular_small_bodies_via_neural_density_fields:_geodesyNets&oldid=44859535"
Powered by MediaWiki