{"id":"W3187299053","doi":"10.3847/1538-3881/ac09e6","title":"New Blue and Red Variable Stars in NGC 247","year":2021,"lang":"en","type":"preprint","venue":"The Astronomical Journal","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada; Dominion Astrophysical Observatory; Herzberg Institute of Astrophysics","funders":"Comisión Nacional de Investigación Científica y Tecnológica; Ministério da Ciência, Tecnologia e Inovação; Ministerio de Ciencia, Tecnología e Innovación Productiva; National Science Foundation","keywords":"Cepheid variable; Astrophysics; Physics; Variable star; Supergiant; Brightness; Light curve; Stars; Galaxy; Astronomy; Amplitude; Red supergiant; Magnitude (astronomy); Apparent magnitude; Spectrograph; Spectral line; Optics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001599132,0.000130213,0.0001955082,0.001374886,0.0003130032,0.0005055816,0.0001698702,0.0001683868,0.00159507],"category_scores_gemma":[0.0003325504,0.000076655,0.0001345653,0.0007354418,0.0002685031,0.0002030599,0.0002741709,0.0001507176,0.0003184726],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002864665,"about_ca_system_score_gemma":0.0001245168,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002906502,"about_ca_topic_score_gemma":0.005803834,"domain_scores_codex":[0.9998455,0.00001180967,0.00001177523,0.00004268371,0.00004960168,0.00003864376],"domain_scores_gemma":[0.9995086,0.00004940871,0.0002038678,0.00004020004,0.0000521368,0.0001456882],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00009862913,0.00007331544,0.9714173,0.00001483323,0.00002321528,0.001155169,0.0003523664,0.0001056537,0.01434914,0.0002502986,0.0006466573,0.0115134],"study_design_scores_gemma":[0.000004247975,0.00005233364,0.9968122,0.000003517341,0.000007642031,0.0009980772,0.0001643127,0.00008237817,0.0005801232,0.000042802,0.001249675,0.000002631241],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989165,0.00008049622,0.00005833855,0.0000111628,0.000004056196,0.000002344942,0.0001421583,0.000007681336,0.0007772775],"genre_scores_gemma":[0.9990292,0.00003375302,0.00009664948,0.000009851037,0.00001028084,0.00000306311,0.0004981114,0.00000341712,0.000315688],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002906502,"threshold_uncertainty_score":0.005779147,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01230041893466655,"score_gpt":0.2215488215446079,"score_spread":0.2092484026099413,"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."}}