3 papers
astro-ph.EP2026
Color and Size Distributions of Small Jupiter Trojans
Fumi Yoshida, Tsuyoshi Terai, Keiji Ohtsuki
We conducted a two-band imaging survey observation using the Subaru Telescope and its wide-field camera, Suprime-Cam, to study the visible colors and size distribution of Jupiter's…
astro-ph.EP2025
Rings around giant planets and smaller bodies
Keiji Ohtsuki
All the four giant planets in our Solar System have rings, but their characteristics are very different. The rings consist of a number of small particles, although individual parti…
astro-ph.EP2025
Discovery and dynamics of a Sedna-like object with a perihelion of 66 au
Ying-Tung Chen, Patryk Sofia Lykawka, Yukun Huang +30
Trans-Neptunian objects (TNOs) with large perihelion distances ( au) and semi-major axes ( au) provide insights into the early evolution of the solar system and th…