{"paper":{"title":"OGLE-2015-BLG-1609Lb: Sub-jovian planet orbiting a low-mass stellar or brown dwarf host","license":"http://creativecommons.org/licenses/by-sa/4.0/","headline":"","cross_cats":["astro-ph.GA","astro-ph.SR"],"primary_cat":"astro-ph.EP","authors_text":"A. Bhattacharya, A. Cassan, A. Fukui, A. Udalski, A. Vandorou, C. Ranc, C. Snodgrass, D.M. Skowron, D.P. Bennett, D. Suzuki, E. Bachelet, E. Kerins, F. Abe, G. D'Ago, G. Olmschenk, H. Korhonen, H. Yama (MOA Collaboration), I.A. Bond, I.A. Steele, I. Soszy\\'nski, J. Menzies (RoboNet Collaboration), J. Skottfelt, J. Skowron, J. Southworth, J. Wambsganss, K.A. Rybicki, K. Bando, K. Horne, K. Nunota, K. Ulaczyk, L. Mancini, M. Dominik, M. Gromadzki, M. Hundertmark, M.I. Andersen, M.J. Burgdorf, M.J. Mr\\'oz, M.K. Szyma\\'nski, M. K\\\"uffmeier, M. Rabus, M. Ratajczak, M. Wrona (OGLE Collaboration), N. Hamasaki, N.J. Rattenbury, N. Koshimoto, N. Peixinho, P. Iwanek, P.J. Tristram, P. Longa-Pe\\~na, P. Mr\\'oz, P. Pietrukowicz, R.A. Street, R. Figuera Jaimes, R. Hamada, R. Poleski, R. Schmidt, S. Hamada, S. Ishitani Silva, S. Koz{\\l}owski, S.K. Terry, S. Miyazaki, S. Rahvar (MiNDSTEp Collaboration), T.C. Hinse, T. Nagai, T. Sumi, U.G. J{\\o}rgensen, V. Bozza, Y. Hirao, Y. Itow, Y. Matsubara, Y. Muraki, Y. Satoh, Y. Tsapras","submitted_at":"2024-12-12T19:00:04Z","abstract_excerpt":"We present a comprehensive analysis of a planetary microlensing event OGLE-2015-BLG-1609. The planetary anomaly was detected by two survey telescopes, OGLE and MOA. Each of these surveys collected enough data over the planetary anomaly to allow for an unambiguous planet detection. Such survey detections of planetary anomalies are needed to build a robust sample of planets that could improve studies on the microlensing planetary occurrence rate by reducing biases and statistical uncertainties. In this work, we examined different methods for modeling microlensing events using individual datasets"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.09676","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2412.09676/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"}