A software for modelling the flight of a small iron meteoroid through the atmosphere
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F19%3A00562403" target="_blank" >RIV/67985815:_____/19:00562403 - isvavai.cz</a>
Result on the web
<a href="https://www.asu.cas.cz/~capek/software/FeMet01/" target="_blank" >https://www.asu.cas.cz/~capek/software/FeMet01/</a>
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
A software for modelling the flight of a small iron meteoroid through the atmosphere
Original language description
A program for modeling the flight of a small iron meteoroid through the atmosphere. The input file contains meteoroid parameters such as initial mass, velocity, temperature and altitude, zenith distance and droplet size distribution of the molten material. The program then models the physical processes associated with the atmospheric passage as described in Čapek, D., Koten, P., Borovička, J., Vojáček, V., Spurný, P., Štork, V.: “Small iron meteoroids. Observation and modeling of meteor light curves.” A&A 625 (2019). The output is a table containing individual heights above the surface and the corresponding magnitude, velocity, acceleration, size, temperature at the surface and in the middle of the meteoroid, atmospheric density, acceleration, time and gas flow parameters. The program is written in Fortran 90 and uses the tridag2, four1, sort2, laguer, spline and splint subroutines from Numerical Recipes.n
Czech name
—
Czech description
—
Classification
Type
R - Software
CEP classification
—
OECD FORD branch
10308 - Astronomy (including astrophysics,space science)
Result continuities
Project
<a href="/en/project/GA16-00761S" target="_blank" >GA16-00761S: Fragmentation of meteoroids and small asteroids in terrestrial atmosphere</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
FeMet01
Technical parameters
Program pro modelování průletu malého železného meteoroidu atmosférou. Program je napsán v jazyce Fortran 90 a vyžívá subroutiny tridag2, four1, sort2, laguer, spline a splint z Numerical Recipes.
Economical parameters
vyvinutý software
Owner IČO
67985815
Owner name
Astronomický ústav AV ČR, v. v. i.