On the accuracy of orbits from video meteor observations

Autor: Skokić, Ivica, Šegon, Damir, Kurtović, Goran
Přispěvatelé: Roggemans, A., Roggemans, P.
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Popis: The velocity limits of the meteor shower's geocentric velocity distribution from the CAMS meteoroid database were determined and used to calculate perturbed orbits. These were compared with the mean stream orbit using the DSH dissimilarity criterion. It was found that for the slow meteor showers (Alpha Capricornids and Geminids), the resulting orbits are within the generally accepted cutoff values for stream associations, while for the faster showers (Perseids, Orionids and Quadrantids) the resulting orbits differ significantly from their mean stream orbit.
Databáze: OpenAIRE