3 papers
astro-ph.EP2025
Assessing the metal and rare earth element mining potential of undifferentiated asteroids through the study of carbonaceous chondrites
Josep M. Trigo-Rodríguez, Pau Grèbol-Tomàs, Jordi Ibáñez-Insa +2
Undifferentiated asteroids, particularly the parent bodies of carbon-rich chondrite groups, might be promising candidates for future space resource utilization due to their primiti…
astro-ph.EP2024
The 18 May 2024 Iberian superbolide from a sunskirting orbit: USG space sensors and ground-based independent observations
Eloy Peña-Asensio, Pau Grèbol-Tomàs, Josep M. Trigo-Rodríguez +2
On 18 May 2024, a superbolide traversed the western part of the Iberian Peninsula, culminating its flight over the Atlantic Ocean and generating significant media attention. This e…
astro-ph.EP2023
Deep machine learning for meteor monitoring: advances with transfer learning and gradient-weighted class activation mapping
Eloy Peña-Asensio, Josep M. Trigo-Rodríguez, Pau Grèbol-Tomàs +2
In recent decades, the use of optical detection systems for meteor studies has increased dramatically, resulting in huge amounts of data being analyzed. Automated meteor detection…