{"id":"W4288069912","doi":"10.3847/psj/ac7be1","title":"Photometric Observations of the Binary Near-Earth Asteroid (65803) Didymos in 2015–2021 Prior to DART Impact","year":2022,"lang":"en","type":"article","venue":"The Planetary Science Journal","topic":"Astro and Planetary Science","field":"Physics and Astronomy","cited_by":34,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Lawrence Berkeley National Laboratory; Science and Technology Facilities Council; Office of Science; Instituto de Astrofísica de Canarias; Agencia Nacional de Investigación y Desarrollo; Max-Planck-Institut für Astrophysik; Nuclear Safety and Security Commission; Istituto Nazionale di Astrofisica; York University; University of Virginia; Carnegie Mellon University; University of Arizona; College of Engineering, Michigan State University; Princeton University; University of Washington; Alfred P. Sloan Foundation; Johns Hopkins University; University of Utah; Observatoire de Paris, Université de Recherche Paris Sciences et Lettres; University of Tokyo; Ohio State University; University of Florida; Brookhaven National Laboratory; Northern Arizona University; Harvard University; New Mexico State University; University of Portsmouth; Yale University; Vanderbilt University; Agenzia Spaziale Italiana; National Science Foundation; Ministério da Ciência, Tecnologia, Inovações e Comunicações; Korea Astronomy and Space Science Institute; National Aeronautics and Space Administration; U.S. Department of Energy","keywords":"Light curve; Asteroid; Occultation; Physics; Eclipse; Binary number; Orbit (dynamics); Primary (astronomy); Dart; Contact binary; Astronomy; Astrophysics; Binary star; Computer science; Mathematics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000254744,0.0002723028,0.0003016974,0.000810497,0.0005332119,0.0004291013,0.0001546243,0.0002219628,0.0006071291],"category_scores_gemma":[0.0003055519,0.0001279241,0.0001977597,0.0007026634,0.0002179724,0.0002166932,0.0006263718,0.0003293279,0.0003020698],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006227001,"about_ca_system_score_gemma":0.000268501,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01216819,"about_ca_topic_score_gemma":0.03053198,"domain_scores_codex":[0.9998529,0.000008011543,0.000006855467,0.00004250699,0.00005366914,0.00003603244],"domain_scores_gemma":[0.999827,0.00000857019,0.00004476315,0.00002187486,0.00004928005,0.00004853121],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004002512,0.0001308347,0.9297169,0.00004899861,0.00007138713,0.0007266967,0.0008383242,0.001008017,0.05173089,0.0002433811,0.0009492217,0.01413499],"study_design_scores_gemma":[0.000003346085,0.00002786518,0.997438,0.000002843368,0.000007743433,0.00006637946,0.0000990006,0.0002568877,0.001229748,0.00001688268,0.000848313,0.000002968133],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983581,0.00004264501,0.0001316695,0.00001641288,0.000007847541,0.000004651284,0.0004035735,0.00001368748,0.001021459],"genre_scores_gemma":[0.9979747,0.00002892298,0.0002538494,0.0000111813,0.000008430024,0.000003917914,0.001314609,0.000006815321,0.0003975747],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01216819,"threshold_uncertainty_score":0.02419472,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0184233835682163,"score_gpt":0.2537054278362246,"score_spread":0.2352820442680083,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}