3 papers
astro-ph.EP2024
Comparison of optical spectra between asteroids Ryugu and Bennu:I. Cross calibration between Hayabusa2/ONC-T and OSIRIS-REx/MapCam
K. Yumoto, E. Tatsumi, T. Kouyama +25
Asteroids (162173) Ryugu and (101955) Bennu observed by Hayabusa2 and OSIRIS-REx share many properties, but spectral observations by the telescopic Optical Navigation Camera (ONC-T…
astro-ph.EP2024
Asteroid reflectance spectra from Gaia DR3: Near-UV in primitive asteroids
F. Tinaut-Ruano, J. de León, E. Tatsumi +4
In the context of charge-coupled devices (CCDs), the ultraviolet (UV) region has mostly remained unexplored after the 1990s. Gaia DR3 offers the community a unique opportunity to e…
astro-ph.EP2024
Pre-perihelion Monitoring of Interstellar Comet 2I/Borisov
George P. Prodan, Marcel Popescu, Javier Licandro +11
The discovery of interstellar comet 2I/Borisov offered the unique opportunity to obtain a detailed analysis of an object coming from another planetary system, and leaving behind ma…