RT Journal Article
T1 Spectroscopy and orbital analysis of bright bolides observed over the Iberian Peninsula from 2010 to 2012
A1 Madiedo Gil, José María
A1 Trigo Rodríguez, Josep María
A1 Ortiz Moreno, José Luis
A1 Castro Tirado, Alberto J.
A1 Pastor, S.
A1 Reyes, J. A. de los
A1 Cabrera Caño, Jesús
AB We present the analysis of the atmospheric trajectory and orbital data of four bright bolidesobserved over Spain, one of which is a potential meteorite dropping event. Their absolutemagnitude ranges from −10 to −11. Two of these are of sporadic origin, although a Geminidand a κ-Cygnid fireball are also considered. These eventswere recorded in the framework of thecontinuous fireball monitoring and spectroscopy campaigns developed by the SPanish MeteorNetwork (SPMN) between 2010 and 2012. The tensile strength of the parent meteoroidsis estimated and the abundances of the main rock-forming elements in these particles arecalculated from the emission spectrum obtained for three of these events. This analysis revealeda chondritic nature for these meteoroids.
PB Oxford University Press
SN 0035-8711
SN 1365-2966 (electrónico)
YR 2013
FD 2013
LK http://hdl.handle.net/10272/9392
UL http://hdl.handle.net/10272/9392
LA eng
NO Madiedo Gil, J.M., Trigo Rodríguez, J.M., Ortiz Moreno, J.L., Castro Tirado, A.J., Pastor, S., Reyes, J.A.: "Spectroscopy and orbital analysis of bright bolides observed over the Iberian Peninsula from 2010 to 2012". Monthly Notices of the Royal Astronomical Society. Vol. 435  (2013). ISSN 0035-8711
DS Repositorio Institucional de la Universidad de Huelva
RD 1 jun 2026