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astro-ph.EP2026
Sky-Plane Velocity Distributions of Interstellar Objects and Implications for Their Detection
Cassidy E. Walker, Darryl Z. Seligman
In the past decade, three macroscopic-scale interstellar objects have been discovered, implying that a larger galactic population exists. In this paper, we investigate the possibil…
astro-ph.EP2026
A Search for Wide-orbit Planets Around M-dwarfs using Deep MIRI 15-micron Images
Yihan Li, Yifan Zhou, Rachel Bowens-Rubin +7
Wide-orbit (10 AU) gas giant planets shape the architecture of planetary systems, yet their occurrence rate remains poorly constrained. JWST has obtained the deepest mid-infrare…