High resolution photographic spectra of two fireballs have been analyzed. Temperature, size, and mass of the vapor cloud around the meteoroid was derived at selected points along the trajectory. Abundances of 11 chemical elements were determined.
High resolution photographic spectra of two fireballs have been analyzed. Temperature, size, and mass of the vapor cloud around the meteoroid was derived at selected points along the trajectory. Abundances of 11 chemical elements were determined. (en)
Analyzoval jsem fotografická spektra s vysokým rozlišením od dvou bolidů. Odvodil jsem teplotu, velikost a hmotnost oblaku par okolo meteoroidu ve vybraných bodech podél dráhy. Také jsem určil zastoupení 11 chemických prvků. (cs)