{"id":"https://openalex.org/W7220961330","doi":"https://doi.org/10.48550/arxiv.2610.10312","title":"ROSE (Red-giant Oscillations Spectra Estimator): A Modular Machine-Learning Framework for Automated Asteroseismic Characterisation. I. $\u03bd_{\\max}$ and $\u0394\u03bd$ from TESS","display_name":"ROSE (Red-giant Oscillations Spectra Estimator): A Modular Machine-Learning Framework for Automated Asteroseismic Characterisation. I. $\u03bd_{\\max}$ and $\u0394\u03bd$ from TESS","publication_year":2026,"publication_date":"2026-10-07","ids":{"openalex":"https://openalex.org/W7220961330","doi":"https://doi.org/10.48550/arxiv.2610.10312"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2610.10312","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.10312","pdf_url":"https://arxiv.org/pdf/2610.10312","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2610.10312","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5121866659","display_name":"Nipun Ghanghas","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I11947397","display_name":"Tata Institute of Fundamental Research","ror":"https://ror.org/03ht1xw27","country_code":"IN","type":"education","lineage":["https://openalex.org/I11947397","https://openalex.org/I2799351866","https://openalex.org/I3149292468"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ghanghas, Nipun","raw_affiliation_strings":["Department of Astronomy and Astrophysics , Tata Institute of Fundamental Research , Homi Bhabha Road , Mumbai 400005 , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Astronomy and Astrophysics , Tata Institute of Fundamental Research , Homi Bhabha Road , Mumbai 400005 , India","institution_ids":["https://openalex.org/I11947397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091822345","display_name":"Dinil B. Palakkatharappil","orcid":"https://orcid.org/0000-0002-6812-4443","observed_orcids":["https://orcid.org/0000-0002-6812-4443"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I204730241","display_name":"Universit\u00e9 Paris Cit\u00e9","ror":"https://ror.org/05f82e368","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]},{"id":"https://openalex.org/I2738703131","display_name":"Commissariat \u00e0 l'\u00c9nergie Atomique et aux \u00c9nergies Alternatives","ror":"https://ror.org/00jjx8s55","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131"]},{"id":"https://openalex.org/I277688954","display_name":"Universit\u00e9 Paris-Saclay","ror":"https://ror.org/03xjwb503","country_code":"FR","type":"education","lineage":["https://openalex.org/I277688954"]},{"id":"https://openalex.org/I4210086977","display_name":"Astrophysique, Instrumentation et Mod\u00e9lisation","ror":"https://ror.org/0015h8611","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I204730241","https://openalex.org/I2738703131","https://openalex.org/I4210086977","https://openalex.org/I4210148025"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Palakkatharappil, Dinil B.","raw_affiliation_strings":["Universit\u00e9 Paris-Saclay , Universit\u00e9 Paris Cit\u00e9 , CEA , CNRS , AIM , 91191 , Gif-sur-Yvette , France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Paris-Saclay , Universit\u00e9 Paris Cit\u00e9 , CEA , CNRS , AIM , 91191 , Gif-sur-Yvette , France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I204730241","https://openalex.org/I2738703131","https://openalex.org/I277688954","https://openalex.org/I4210086977"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100653933","display_name":"Rafael A. Garc\u00eda","orcid":"https://orcid.org/0000-0002-8854-3776","observed_orcids":["https://orcid.org/0000-0002-8854-3776"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I204730241","display_name":"Universit\u00e9 Paris Cit\u00e9","ror":"https://ror.org/05f82e368","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241"]},{"id":"https://openalex.org/I2738703131","display_name":"Commissariat \u00e0 l'\u00c9nergie Atomique et aux \u00c9nergies Alternatives","ror":"https://ror.org/00jjx8s55","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131"]},{"id":"https://openalex.org/I277688954","display_name":"Universit\u00e9 Paris-Saclay","ror":"https://ror.org/03xjwb503","country_code":"FR","type":"education","lineage":["https://openalex.org/I277688954"]},{"id":"https://openalex.org/I4210086977","display_name":"Astrophysique, Instrumentation et Mod\u00e9lisation","ror":"https://ror.org/0015h8611","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I204730241","https://openalex.org/I2738703131","https://openalex.org/I4210086977","https://openalex.org/I4210148025"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Garcia, Rafael A.","raw_affiliation_strings":["Universit\u00e9 Paris-Saclay , Universit\u00e9 Paris Cit\u00e9 , CEA , CNRS , AIM , 91191 , Gif-sur-Yvette , France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Paris-Saclay , Universit\u00e9 Paris Cit\u00e9 , CEA , CNRS , AIM , 91191 , Gif-sur-Yvette , France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I204730241","https://openalex.org/I2738703131","https://openalex.org/I277688954","https://openalex.org/I4210086977"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027988083","display_name":"Shravan M. Hanasoge","orcid":"https://orcid.org/0000-0003-2896-1471","observed_orcids":["https://orcid.org/0000-0003-2896-1471"]},"institutions":[{"id":"https://openalex.org/I11947397","display_name":"Tata Institute of Fundamental Research","ror":"https://ror.org/03ht1xw27","country_code":"IN","type":"education","lineage":["https://openalex.org/I11947397","https://openalex.org/I2799351866","https://openalex.org/I3149292468"]},{"id":"https://openalex.org/I120250893","display_name":"New York University Abu Dhabi","ror":"https://ror.org/00e5k0821","country_code":"AE","type":"education","lineage":["https://openalex.org/I120250893","https://openalex.org/I57206974"]}],"countries":["AE","IN"],"is_corresponding":false,"raw_author_name":"Hanasoge, Shravan","raw_affiliation_strings":["Center for Space Science , NYUAD Institute , New York University Abu Dhabi , PO Box 129188 , Abu Dhabi , UAE","Department of Astronomy and Astrophysics , Tata Institute of Fundamental Research , Homi Bhabha Road , Mumbai 400005 , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Space Science , NYUAD Institute , New York University Abu Dhabi , PO Box 129188 , Abu Dhabi , UAE","institution_ids":["https://openalex.org/I120250893"]},{"raw_affiliation_string":"Department of Astronomy and Astrophysics , Tata Institute of Fundamental Research , Homi Bhabha Road , Mumbai 400005 , India","institution_ids":["https://openalex.org/I11947397"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10039","display_name":"Stellar, planetary, and galactic studies","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12917","display_name":"Astronomy and Astrophysical Research","score":0.0013000000035390258,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10251","display_name":"Solar and Space Plasma Dynamics","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/asteroseismology","display_name":"asteroseismology","score":0.8769999742507935},{"id":"https://openalex.org/keywords/red-giants","display_name":"red giants","score":0.8560000061988831},{"id":"https://openalex.org/keywords/max","display_name":"Max","score":0.4729999899864197},{"id":"https://openalex.org/keywords/large-frequency-separation","display_name":"large frequency separation","score":0.9190000295639038},{"id":"https://openalex.org/keywords/neural-network","display_name":"artificial neural networks","score":0.597000002861023},{"id":"https://openalex.org/keywords/tess","display_name":"TESS","score":0.640999972820282},{"id":"https://openalex.org/keywords/power-spectral-density","display_name":"power spectral density","score":0.6959999799728394},{"id":"https://openalex.org/keywords/probability-distributions","display_name":"probability distributions","score":0.6759999990463257},{"id":"https://openalex.org/keywords/red-clump","display_name":"red clump","score":0.6499999761581421}],"concepts":[{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.567799985408783},{"id":"https://openalex.org/C68271606","wikidata":"https://www.wikidata.org/wiki/Q625648","display_name":"Photometry (optics)","level":3,"score":0.5317000150680542},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.49300000071525574},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.44350001215934753},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4262000024318695},{"id":"https://openalex.org/C168110828","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Spectral density","level":2,"score":0.4074999988079071},{"id":"https://openalex.org/C54002840","wikidata":"https://www.wikidata.org/wiki/Q94529","display_name":"Asteroseismology","level":3,"score":0.3971000015735626},{"id":"https://openalex.org/C2778439541","wikidata":"https://www.wikidata.org/wiki/Q7106412","display_name":"Oscillation (cell signaling)","level":2,"score":0.3953000009059906},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37229999899864197},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.3617999851703644},{"id":"https://openalex.org/C150846664","wikidata":"https://www.wikidata.org/wiki/Q7602306","display_name":"Stars","level":2,"score":0.3296000063419342},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3273000121116638},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.3012000024318695},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.29190000891685486},{"id":"https://openalex.org/C21080849","wikidata":"https://www.wikidata.org/wiki/Q13611879","display_name":"Data point","level":2,"score":0.2870999872684479},{"id":"https://openalex.org/C163479331","wikidata":"https://www.wikidata.org/wiki/Q44559","display_name":"Exoplanet","level":3,"score":0.2858999967575073},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.26919999718666077},{"id":"https://openalex.org/C10767094","wikidata":"https://www.wikidata.org/wiki/Q854155","display_name":"Bulge","level":3,"score":0.2587999999523163},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.2535000145435333},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.2529999911785126},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25279998779296875},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.2513999938964844}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2610.10312","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.10312","pdf_url":"https://arxiv.org/pdf/2610.10312","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2610.10312","doi":"https://doi.org/10.48550/arxiv.2610.10312","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2610.10312","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2610.10312","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.10312","pdf_url":"https://arxiv.org/pdf/2610.10312","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7220961330.pdf","grobid_xml":"https://content.openalex.org/works/W7220961330.grobid-xml"},"referenced_works_count":50,"referenced_works":["https://openalex.org/W1679190940","https://openalex.org/W1942647475","https://openalex.org/W1973500133","https://openalex.org/W1974618482","https://openalex.org/W1980501707","https://openalex.org/W1986316936","https://openalex.org/W2018558237","https://openalex.org/W2032789937","https://openalex.org/W2033714265","https://openalex.org/W2055901721","https://openalex.org/W2069141111","https://openalex.org/W2070508637","https://openalex.org/W2106307962","https://openalex.org/W2130023882","https://openalex.org/W2132286407","https://openalex.org/W2144214856","https://openalex.org/W2145159448","https://openalex.org/W2151224589","https://openalex.org/W2157107698","https://openalex.org/W2176266924","https://openalex.org/W2233281964","https://openalex.org/W2514854154","https://openalex.org/W2616663780","https://openalex.org/W2761986865","https://openalex.org/W2787292785","https://openalex.org/W2798336535","https://openalex.org/W2798366270","https://openalex.org/W2919458541","https://openalex.org/W2954788317","https://openalex.org/W2982528647","https://openalex.org/W3022369102","https://openalex.org/W3035965352","https://openalex.org/W3109448568","https://openalex.org/W3178658988","https://openalex.org/W3191394674","https://openalex.org/W4213275447","https://openalex.org/W4221154539","https://openalex.org/W4255639476","https://openalex.org/W4289441329","https://openalex.org/W4308830311","https://openalex.org/W4383860203","https://openalex.org/W4399554803","https://openalex.org/W6892886262","https://openalex.org/W6930476448","https://openalex.org/W6950535824","https://openalex.org/W6969259846","https://openalex.org/W7044291182","https://openalex.org/W7127596676","https://openalex.org/W7153882642","https://openalex.org/W7160849272"],"related_works":["https://openalex.org/W7214053917","https://openalex.org/W4221154539","https://openalex.org/W7118090017","https://openalex.org/W2798366270","https://openalex.org/W7101720397","https://openalex.org/W4391462694","https://openalex.org/W7153882642","https://openalex.org/W6969105320","https://openalex.org/W3178658988","https://openalex.org/W7160780529"],"abstract_inverted_index":{"Space-based":[0],"photometry":[1],"from":[2,95,101],"Kepler":[3,154],"and":[4,17,19,43,58,76,99,129,145,160,171,176,179,219,241],"TESS":[5,161,201],"has":[6],"delivered":[7],"oscillation":[8,54],"spectra":[9,123,155],"for":[10,36,205,216,222],"hundreds":[11],"of":[12,14,40,46,52,105,168,239],"thousands":[13],"red":[15,41],"giants,":[16,42,163],"PLATO":[18],"the":[20,50,59,86,96,102,106,157,184,210,242],"Roman":[21],"Galactic":[22],"Bulge":[23],"Time-Domain":[24],"Survey":[25],"will":[26],"add":[27],"more.":[28],"We":[29],"present":[30],"ROSE,":[31],"a":[32,67,111,126,146,237,248],"modular":[33],"machine-learning":[34],"framework":[35,211],"automated":[37,195],"asteroseismic":[38],"characterisation":[39],"apply":[44],"two":[45],"its":[47,72],"modules":[48],"to":[49,141,189,199,261],"frequency":[51,61],"maximum":[53],"power,":[55],"$\u03bd_{\\rm":[56,93,115,174,185,214],"max}$,":[57],"large":[60],"separation,":[62],"$\u0394\u03bd$.":[63],"Each":[64],"module":[65,253],"is":[66,83,254],"neural":[68],"network":[69],"bundled":[70],"with":[71,183,236],"own":[73],"preprocessing":[74],"transform":[75],"output":[77],"binning,":[78],"so":[79],"that":[80,88],"each":[81],"parameter":[82],"measured":[84],"in":[85,173,181],"representation":[87],"displays":[89],"it":[90],"most":[91],"effectively:":[92],"max}$":[94,175,186,215],"power-density":[97],"spectrum,":[98],"$\u0394\u03bd$":[100,221],"power":[103,107],"spectrum":[104,108],"taken":[109],"over":[110],"window":[112],"centred":[113],"on":[114,121],"max}$.":[116],"Both":[117],"are":[118],"trained":[119],"only":[120],"synthetic":[122,152],"generated":[124],"at":[125,156,206],"one-year":[127],"baseline":[128],"both":[130],"return":[131],"probability":[132],"distributions":[133],"rather":[134],"than":[135],"point":[136],"estimates.":[137],"This":[138],"enables":[139],"us":[140],"retrieve":[142],"asymmetric":[143],"uncertainty":[144],"reliability":[147],"index.":[148],"Validating":[149],"against":[150],"held-out":[151],"spectra,":[153],"training":[158],"resolution":[159],"continuous-viewing-zone":[162],"we":[164],"obtain":[165],"robust":[166],"dispersions":[167],"1.4,":[169],"3.3":[170],"4.4%":[172],"0.35,":[177],"0.61":[178],"1.3%":[180],"$\u0394\u03bd$,":[182],"uncertainties":[187],"close":[188],"their":[190],"nominal":[191],"coverage.":[192],"The":[193,229],"fully":[194],"pipeline":[196],"was":[197],"applied":[198],"274,721":[200],"red-giant":[202],"candidates":[203],"observed":[204],"least":[207],"ten":[208],"sectors,":[209],"returning":[212],"reliable":[213,220],"56,224":[217],"stars":[218],"39,939,":[223],"taking":[224],"8":[225],"ms":[226],"per":[227],"star.":[228],"sample":[230],"follows":[231],"$\u0394\u03bd=":[232],"0.278":[233],"\u03bd_{\\rm":[234],"max}^{0.757}$":[235],"scatter":[238],"6.2%,":[240],"red-clump":[243],"phase":[244],"stands":[245],"out":[246],"as":[247],"distinct":[249],"overdensity,":[250],"although":[251],"neither":[252],"provided":[255],"an":[256],"evolutionary":[257],"label":[258],"or":[259],"asked":[260],"produce":[262],"one.":[263]},"counts_by_year":[],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2026-10-09T00:00:00"}