{"paper":{"title":"SIMP J013656.5+093347 is Likely a Planetary-Mass Object in the Carina-Near Moving Group","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.EP"],"primary_cat":"astro-ph.SR","authors_text":"Adam J. Burgasser, Daniella C. Bardalez-Gagliuffi, David Lafreni\\`ere, \\'Etienne Artigau, Jacqueline K. Faherty, Jonathan Gagn\\'e, Lo\\\"ic Albert, Ren\\'e Doyon, Sandie Bouchard","submitted_at":"2017-05-03T21:07:00Z","abstract_excerpt":"We report the discovery that the nearby ($\\sim$ 6 pc) photometrically variable T2.5 dwarf SIMP~J013656.5+093347 is a likely member of the $\\sim$ 200 Myr-old Carina-Near moving group with a probability of $>$ 99.9% based on its full kinematics. Our $v\\sin i$ measurement of $50.9 \\pm 0.8$ km s$^{-1}$ combined with the known rotation period inferred from variability measurements provide a lower limit of $1.01 \\pm 0.02$ $R_{\\mathrm{Jup}}$ on the radius of SIMP0136+0933, an independent verification that it must be younger than $\\sim$ 950 Myr according to evolution models. We estimate a field interl"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.01625","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}