Isodensity analysis of comets using the collection of digitized Engelhardt Astronomical Observatory photographic plates
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F19%3A00334756" target="_blank" >RIV/68407700:21230/19:00334756 - isvavai.cz</a>
Výsledek na webu
<a href="https://doi.org/10.1002/asna.201913677" target="_blank" >https://doi.org/10.1002/asna.201913677</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/asna.201913677" target="_blank" >10.1002/asna.201913677</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Isodensity analysis of comets using the collection of digitized Engelhardt Astronomical Observatory photographic plates
Popis výsledku v původním jazyce
The field of astronomy dealing with comets is an important component of modern space investigations. This applies both to the study of physical, chemical, and evolutionary parameters and to the determination of connections between meteor showers and their parental bodies. This paper considers the isodensity analysis of Arend-Roland, 45P/Honda, and Bennett comets using the measurements of photographic plates performed at Engelhardt Astronomical Observatory. On the basis of a software aimed at analyzing the brightness of digital images, structural models for three comets were developed. The isophotes of their nuclei, comas, and tails were determined as well. As the cometary nuclei are the elements of dynamical evolution and processes in the Solar Nebula, the study of a digital database on comets will allow refining the theory of their formation and evolution.
Název v anglickém jazyce
Isodensity analysis of comets using the collection of digitized Engelhardt Astronomical Observatory photographic plates
Popis výsledku anglicky
The field of astronomy dealing with comets is an important component of modern space investigations. This applies both to the study of physical, chemical, and evolutionary parameters and to the determination of connections between meteor showers and their parental bodies. This paper considers the isodensity analysis of Arend-Roland, 45P/Honda, and Bennett comets using the measurements of photographic plates performed at Engelhardt Astronomical Observatory. On the basis of a software aimed at analyzing the brightness of digital images, structural models for three comets were developed. The isophotes of their nuclei, comas, and tails were determined as well. As the cometary nuclei are the elements of dynamical evolution and processes in the Solar Nebula, the study of a digital database on comets will allow refining the theory of their formation and evolution.
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
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2019
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Astronomische Nachrichten
ISSN
0004-6337
e-ISSN
1521-3994
Svazek periodika
340
Číslo periodika v rámci svazku
7
Stát vydavatele periodika
DE - Spolková republika Německo
Počet stran výsledku
7
Strana od-do
698-704
Kód UT WoS článku
000489968700001
EID výsledku v databázi Scopus
2-s2.0-85074225998