Shape models of asteroids based on lightcurve observations with BlueEye600 robotic observatory
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F18%3A10391245" target="_blank" >RIV/00216208:11320/18:10391245 - isvavai.cz</a>
Výsledek na webu
<a href="https://doi.org/10.1016/j.icarus.2017.07.005" target="_blank" >https://doi.org/10.1016/j.icarus.2017.07.005</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.icarus.2017.07.005" target="_blank" >10.1016/j.icarus.2017.07.005</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Shape models of asteroids based on lightcurve observations with BlueEye600 robotic observatory
Popis výsledku v původním jazyce
We present physical models, i.e. convex shapes, directions of the rotation axis, and sidereal rotation periods, of 18 asteroids out of which 10 are new models and 8 are refined models based on much larger data sets than in previous work. The models were reconstructed by the lightcurve inversion method from archived publicly available lightcurves and our new observations with BlueEye600 robotic observatory. One of the new results is the shape model of asteroid (1663)van den Bos with the rotation period of 749 h, which makes it the slowest rotator with known shape. We describe our strategy for target selection that aims at fast production of new models using the enormous potential of already available photometry stored in public databases. We also briefly describe the control software and scheduler of the robotic observatory and we discuss the importance of building a database of asteroid models for studying asteroid physical properties in collisional families. (C) 2017 Elsevier Inc. All rights reserved.
Název v anglickém jazyce
Shape models of asteroids based on lightcurve observations with BlueEye600 robotic observatory
Popis výsledku anglicky
We present physical models, i.e. convex shapes, directions of the rotation axis, and sidereal rotation periods, of 18 asteroids out of which 10 are new models and 8 are refined models based on much larger data sets than in previous work. The models were reconstructed by the lightcurve inversion method from archived publicly available lightcurves and our new observations with BlueEye600 robotic observatory. One of the new results is the shape model of asteroid (1663)van den Bos with the rotation period of 749 h, which makes it the slowest rotator with known shape. We describe our strategy for target selection that aims at fast production of new models using the enormous potential of already available photometry stored in public databases. We also briefly describe the control software and scheduler of the robotic observatory and we discuss the importance of building a database of asteroid models for studying asteroid physical properties in collisional families. (C) 2017 Elsevier Inc. All rights reserved.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10308 - Astronomy (including astrophysics,space science)
Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2018
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Icarus
ISSN
0019-1035
e-ISSN
—
Svazek periodika
304
Číslo periodika v rámci svazku
duben
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
9
Strana od-do
101-109
Kód UT WoS článku
000426535800011
EID výsledku v databázi Scopus
2-s2.0-85025157496