{"paper":{"title":"Wide, Cool and Ultracool Companions to Nearby Stars from Pan-STARRS1","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"(10) Equatine Labs, (11) Durham, (12) IfA Hilo, (13) Princeton), 2), (2) IfA Manoa, 3), (3) IRTF Visiting Astronomer, (4) Hubble Fellow, 5), (5) CfA, (6) Caltech, 7, (7) Visiting Astronomer Kitt Peak, 8, (8) Caltech Joint Center for Planetary Astronomy Fellow, (9) Harlan J Smith Fellow, Andrew W. Mann (9), Brendan P. Bowler (6, Eugene A. Magnier (2), Hawaii, H. Flewelling (2), Jeff S. Morgan (2), John L. Tonry (2), Joshua A. Redstone (10), Kenneth C. Chambers (2), Kimberly M. Aller (2), Klaus W. Hodapp (12), Michael C. Liu (2, Niall R. Deacon (1, Nick Kaiser (2), Nigel Metcalfe (11), Paul A. Price (13), Peter W. Draper (11), Richard J. Wainscoat (2) ((1) MPIA, Rolf-Peter Kudritzki (2), Trent Dupuy (4, UT Austin, William M.J. Best (2), William S. Burgett (2)","submitted_at":"2014-07-10T20:00:10Z","abstract_excerpt":"We present the discovery of 61 wide (>5 arcsecond) separation, low-mass (stellar and substellar) companions to stars in the solar neighborhood identified from Pan-STARRS\\,1 (PS1) data and the spectral classification of 27 previously known companions. Our companions represent a selective subsample of promising candidates and span a range in spectral type of K7-L9 with the addition of one DA white dwarf. These were identified primarily from a dedicated common proper motion search around nearby stars, along with a few as serendipitous discoveries from our Pan-STARRS1 brown dwarf search. Our disco"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1407.2938","kind":"arxiv","version":3},"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"}