{"id":2689609,"slug":"ogle-lmc-rrlyr-21981","name":"OGLE LMC-RRLYR-21981","domain":"deep-sky","class":"star","otype":"RR*","otype_label":"RRLyrae","ra":85.73909246565,"dec":-68.5561609064,"coo_err_mas":0.2008,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.3225,"pmra":1.645,"pmdec":-0.276,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":19.269,"bmag":null,"gmag":19.290127,"jmag":18.6,"kmag":18.4,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":6137375,"gaia_dr3":4657773285289272960,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-10-03T11:18:46.122503+00:00","views":13,"first_seen":"2026-08-14T16:52:00.828511+00:00","updated_at":"2026-08-14T16:52:00.828511+00:00","identifiers":["Gaia DR2 4657773285289272960","Gaia DR3 4657773285289272960","OGLE LMC182.6 25759","OGLE LMC554.05.002968","OGLE LMC-RRLYR-21981"],"measurements":[{"parameter":"magnitude","value":19.290127,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"G","method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"magnitude","value":18.4,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"K","method":"V","source":"simbad","reference":"2021MNRAS.504....1C","ref_year":2021},{"parameter":"magnitude","value":18.6,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"J","method":"V","source":"simbad","reference":"2021MNRAS.504....1C","ref_year":2021},{"parameter":"magnitude","value":19.290127,"value_text":null,"unit":"mag","err_plus":0.010246,"err_minus":0.010246,"band":"G","method":"V","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"magnitude","value":19.269,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"V","method":"V","source":"simbad","reference":"2009AcA....59....1S","ref_year":2009},{"parameter":"magnitude","value":18.881,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"I","method":"V","source":"simbad","reference":"2009AcA....59....1S","ref_year":2009},{"parameter":"parallax","value":0.32248349985322833,"value_text":null,"unit":"mas","err_plus":0.21273099,"err_minus":0.21273099,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"parallax","value":0.3225,"value_text":null,"unit":"mas","err_plus":0.2127,"err_minus":0.2127,"band":null,"method":null,"source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"parallax","value":0.0394,"value_text":null,"unit":"mas","err_plus":0.2528,"err_minus":0.2528,"band":null,"method":null,"source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_dec","value":-0.2764797112507407,"value_text":null,"unit":"mas/yr","err_plus":0.28665653,"err_minus":0.28665653,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_dec","value":-0.276,"value_text":null,"unit":"mas/yr","err_plus":0.287,"err_minus":0.287,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_dec","value":-0.191,"value_text":null,"unit":"mas/yr","err_plus":0.653,"err_minus":0.653,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_ra","value":1.6452031046124989,"value_text":null,"unit":"mas/yr","err_plus":0.2687174,"err_minus":0.2687174,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_ra","value":1.645,"value_text":null,"unit":"mas/yr","err_plus":0.269,"err_minus":0.269,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_ra","value":1.274,"value_text":null,"unit":"mas/yr","err_plus":0.531,"err_minus":0.531,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"ruwe","value":0.993862,"value_text":null,"unit":null,"err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"sed_flux","value":5.85e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:J","method":"J/MNRAS/504/1/table3","source":"vizier","reference":"J/MNRAS/504/1/table3","ref_year":null},{"parameter":"sed_flux","value":6.54e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/616/A12/tabled3","source":"vizier","reference":"J/A+A/616/A12/tabled3","ref_year":null},{"parameter":"sed_flux","value":1.38e-05,"value_text":null,"unit":"Jy","err_plus":1.6e-06,"err_minus":1.6e-06,"band":"Johnson:V","method":"J/AJ/128/1606/lmcps","source":"vizier","reference":"J/AJ/128/1606/lmcps","ref_year":null},{"parameter":"sed_flux","value":1.36e-05,"value_text":null,"unit":"Jy","err_plus":1.4e-06,"err_minus":1.4e-06,"band":"Johnson:B","method":"J/AJ/128/1606/lmcps","source":"vizier","reference":"J/AJ/128/1606/lmcps","ref_year":null},{"parameter":"sed_flux","value":3.29e-05,"value_text":null,"unit":"Jy","err_plus":2.4e-06,"err_minus":2.4e-06,"band":"Johnson:U","method":"J/AJ/128/1606/lmcps","source":"vizier","reference":"J/AJ/128/1606/lmcps","ref_year":null},{"parameter":"sed_flux","value":2.85e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:K","method":"J/MNRAS/504/1/table3","source":"vizier","reference":"J/MNRAS/504/1/table3","ref_year":null},{"parameter":"sed_flux","value":0.000135,"value_text":null,"unit":"Jy","err_plus":5.8e-05,"err_minus":5.8e-05,"band":"POSS-II:i","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":0.000166,"value_text":null,"unit":"Jy","err_plus":3.1e-05,"err_minus":3.1e-05,"band":"POSS-II:F","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":7.09e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"I/337/gaia","source":"vizier","reference":"I/337/gaia","ref_year":null},{"parameter":"sed_flux","value":2.42e-05,"value_text":null,"unit":"Jy","err_plus":3.7e-06,"err_minus":3.7e-06,"band":"GAIA/GAIA2:Grp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":1.99e-05,"value_text":null,"unit":"Jy","err_plus":2e-07,"err_minus":2e-07,"band":"GAIA/GAIA2:G","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":2.89e-05,"value_text":null,"unit":"Jy","err_plus":2.5e-06,"err_minus":2.5e-06,"band":"GAIA/GAIA2:Gbp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.000121,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"GAIA/GAIA3:Grp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":7.13e-05,"value_text":null,"unit":"Jy","err_plus":3e-07,"err_minus":3e-07,"band":"GAIA/GAIA3:G","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":6.85e-05,"value_text":null,"unit":"Jy","err_plus":1.9e-06,"err_minus":1.9e-06,"band":"GAIA/GAIA3:Gbp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.000128,"value_text":null,"unit":"Jy","err_plus":3.5e-05,"err_minus":3.5e-05,"band":"2MASS:Ks","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000181,"value_text":null,"unit":"Jy","err_plus":3.1e-05,"err_minus":3.1e-05,"band":"2MASS:H","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000165,"value_text":null,"unit":"Jy","err_plus":1.8e-05,"err_minus":1.8e-05,"band":"2MASS:J","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":2.67e-05,"value_text":null,"unit":"Jy","err_plus":2e-07,"err_minus":2e-07,"band":"Gaia:G","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000121,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"GAIA/GAIA3:Grp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":7.13e-05,"value_text":null,"unit":"Jy","err_plus":3e-07,"err_minus":3e-07,"band":"GAIA/GAIA3:G","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":6.85e-05,"value_text":null,"unit":"Jy","err_plus":1.9e-06,"err_minus":1.9e-06,"band":"GAIA/GAIA3:Gbp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":9.11e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"HIP:Hp","method":"I/358/varisum","source":"vizier","reference":"I/358/varisum","ref_year":null},{"parameter":"sed_flux","value":0.000128,"value_text":null,"unit":"Jy","err_plus":3.5e-05,"err_minus":3.5e-05,"band":"2MASS:Ks","method":"II/281/2mass6x","source":"vizier","reference":"II/281/2mass6x","ref_year":null},{"parameter":"sed_flux","value":0.000181,"value_text":null,"unit":"Jy","err_plus":3.1e-05,"err_minus":3.1e-05,"band":"2MASS:H","method":"II/281/2mass6x","source":"vizier","reference":"II/281/2mass6x","ref_year":null},{"parameter":"sed_flux","value":0.000165,"value_text":null,"unit":"Jy","err_plus":1.8e-05,"err_minus":1.8e-05,"band":"2MASS:J","method":"II/281/2mass6x","source":"vizier","reference":"II/281/2mass6x","ref_year":null},{"parameter":"sed_flux","value":4.1e-05,"value_text":null,"unit":"Jy","err_plus":4.5e-06,"err_minus":4.5e-06,"band":"Johnson:H","method":"II/288/out","source":"vizier","reference":"II/288/out","ref_year":null},{"parameter":"sed_flux","value":4.86e-05,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":"Johnson:J","method":"II/288/out","source":"vizier","reference":"II/288/out","ref_year":null},{"parameter":"sed_flux","value":0.000103,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"Johnson:K","method":"II/288/out","source":"vizier","reference":"II/288/out","ref_year":null},{"parameter":"sed_flux","value":4.2e-05,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":":=4.5um","method":"II/305/archive","source":"vizier","reference":"II/305/archive","ref_year":null},{"parameter":"sed_flux","value":4.16e-05,"value_text":null,"unit":"Jy","err_plus":3.8e-06,"err_minus":3.8e-06,"band":"Spitzer/IRAC:4.5","method":"II/305/archive","source":"vizier","reference":"II/305/archive","ref_year":null},{"parameter":"sed_flux","value":6.2e-05,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":":=3.6um","method":"II/305/archive","source":"vizier","reference":"II/305/archive","ref_year":null},{"parameter":"sed_flux","value":6.14e-05,"value_text":null,"unit":"Jy","err_plus":4.1e-06,"err_minus":4.1e-06,"band":"Spitzer/IRAC:3.6","method":"II/305/archive","source":"vizier","reference":"II/305/archive","ref_year":null},{"parameter":"sed_flux","value":0.000127,"value_text":null,"unit":"Jy","err_plus":3.5e-05,"err_minus":3.5e-05,"band":":=2.17um","method":"II/305/archive","source":"vizier","reference":"II/305/archive","ref_year":null},{"parameter":"sed_flux","value":0.000128,"value_text":null,"unit":"Jy","err_plus":3.5e-05,"err_minus":3.5e-05,"band":"2MASS:Ks","method":"II/305/archive","source":"vizier","reference":"II/305/archive","ref_year":null},{"parameter":"sed_flux","value":0.000177,"value_text":null,"unit":"Jy","err_plus":3e-05,"err_minus":3e-05,"band":":=1.65um","method":"II/305/archive","source":"vizier","reference":"II/305/archive","ref_year":null},{"parameter":"sed_flux","value":0.000181,"value_text":null,"unit":"Jy","err_plus":3.1e-05,"err_minus":3.1e-05,"band":"2MASS:H","method":"II/305/archive","source":"vizier","reference":"II/305/archive","ref_year":null},{"parameter":"sed_flux","value":0.000167,"value_text":null,"unit":"Jy","err_plus":1.8e-05,"err_minus":1.8e-05,"band":":=1.250um","method":"II/305/archive","source":"vizier","reference":"II/305/archive","ref_year":null},{"parameter":"sed_flux","value":0.000165,"value_text":null,"unit":"Jy","err_plus":1.8e-05,"err_minus":1.8e-05,"band":"2MASS:J","method":"II/305/archive","source":"vizier","reference":"II/305/archive","ref_year":null},{"parameter":"sed_flux","value":4.2e-05,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":":=4.5um","method":"II/305/catalog","source":"vizier","reference":"II/305/catalog","ref_year":null},{"parameter":"sed_flux","value":4.16e-05,"value_text":null,"unit":"Jy","err_plus":3.8e-06,"err_minus":3.8e-06,"band":"Spitzer/IRAC:4.5","method":"II/305/catalog","source":"vizier","reference":"II/305/catalog","ref_year":null},{"parameter":"sed_flux","value":6.2e-05,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":":=3.6um","method":"II/305/catalog","source":"vizier","reference":"II/305/catalog","ref_year":null},{"parameter":"sed_flux","value":6.14e-05,"value_text":null,"unit":"Jy","err_plus":4.1e-06,"err_minus":4.1e-06,"band":"Spitzer/IRAC:3.6","method":"II/305/catalog","source":"vizier","reference":"II/305/catalog","ref_year":null},{"parameter":"sed_flux","value":0.000127,"value_text":null,"unit":"Jy","err_plus":3.5e-05,"err_minus":3.5e-05,"band":":=2.17um","method":"II/305/catalog","source":"vizier","reference":"II/305/catalog","ref_year":null},{"parameter":"sed_flux","value":0.000128,"value_text":null,"unit":"Jy","err_plus":3.5e-05,"err_minus":3.5e-05,"band":"2MASS:Ks","method":"II/305/catalog","source":"vizier","reference":"II/305/catalog","ref_year":null},{"parameter":"sed_flux","value":0.000177,"value_text":null,"unit":"Jy","err_plus":3e-05,"err_minus":3e-05,"band":":=1.65um","method":"II/305/catalog","source":"vizier","reference":"II/305/catalog","ref_year":null},{"parameter":"sed_flux","value":0.000181,"value_text":null,"unit":"Jy","err_plus":3.1e-05,"err_minus":3.1e-05,"band":"2MASS:H","method":"II/305/catalog","source":"vizier","reference":"II/305/catalog","ref_year":null},{"parameter":"sed_flux","value":0.000167,"value_text":null,"unit":"Jy","err_plus":1.8e-05,"err_minus":1.8e-05,"band":":=1.250um","method":"II/305/catalog","source":"vizier","reference":"II/305/catalog","ref_year":null},{"parameter":"sed_flux","value":0.000165,"value_text":null,"unit":"Jy","err_plus":1.8e-05,"err_minus":1.8e-05,"band":"2MASS:J","method":"II/305/catalog","source":"vizier","reference":"II/305/catalog","ref_year":null},{"parameter":"sed_flux","value":2.2e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"UVOT:UVW1","method":"II/339/uvotssc1","source":"vizier","reference":"II/339/uvotssc1","ref_year":null},{"parameter":"sed_flux","value":1.37e-05,"value_text":null,"unit":"Jy","err_plus":8e-07,"err_minus":8e-07,"band":"WISE:W1","method":"II/363/unwise","source":"vizier","reference":"II/363/unwise","ref_year":null},{"parameter":"sed_flux","value":6.93e-06,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W2","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":1.02e-05,"value_text":null,"unit":"Jy","err_plus":1.4e-06,"err_minus":1.4e-06,"band":"WISE:W1","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":5.08e-05,"value_text":null,"unit":"Jy","err_plus":1.3e-06,"err_minus":1.3e-06,"band":"Spitzer/IRAC:3.6","method":"II/368/sstsl2","source":"vizier","reference":"II/368/sstsl2","ref_year":null},{"parameter":"sed_flux","value":0.000115,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"VISTA:Ks","method":"II/375/vmc_dr6","source":"vizier","reference":"II/375/vmc_dr6","ref_year":null},{"parameter":"sed_flux","value":0.00013,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"VISTA:J","method":"II/375/vmc_dr6","source":"vizier","reference":"II/375/vmc_dr6","ref_year":null},{"parameter":"sed_flux","value":0.000141,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":"VISTA:Y","method":"II/375/vmc_dr6","source":"vizier","reference":"II/375/vmc_dr6","ref_year":null},{"parameter":"sed_flux","value":5.03e-05,"value_text":null,"unit":"Jy","err_plus":1.99e-05,"err_minus":1.99e-05,"band":"SkyMapper/SkyMapper:z","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":5.89e-05,"value_text":null,"unit":"Jy","err_plus":8.5e-06,"err_minus":8.5e-06,"band":"SkyMapper/SkyMapper:i","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":0.000111,"value_text":null,"unit":"Jy","err_plus":6e-06,"err_minus":6e-06,"band":"SkyMapper/SkyMapper:r","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":0.00021,"value_text":null,"unit":"Jy","err_plus":3.5e-05,"err_minus":3.5e-05,"band":"SkyMapper/SkyMapper:g","method":"II/379/smssdr4","source":"vizier","reference":"II/379/smssdr4","ref_year":null},{"parameter":"sed_flux","value":1.82e-05,"value_text":null,"unit":"Jy","err_plus":2e-07,"err_minus":2e-07,"band":"Gaia:G","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":2.15e-05,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"Johnson:V","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":2.67e-05,"value_text":null,"unit":"Jy","err_plus":2e-07,"err_minus":2e-07,"band":"Gaia:G","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":2.15e-05,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"Johnson:V","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":6.02e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"VI/137/gum_lmc","source":"vizier","reference":"VI/137/gum_lmc","ref_year":null},{"parameter":"sed_flux","value":0.000152,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"Gaia:G","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"variability_period","value":0.304318,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"RRC","source":"simbad","reference":"2022yCat.1358....0G","ref_year":2022},{"parameter":"variability_period","value":0.304319,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"RRC","source":"simbad","reference":"2021MNRAS.504....1C","ref_year":2021},{"parameter":"variability_period","value":0.304319,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"RRC","source":"simbad","reference":"2019AcA....69...87S","ref_year":2019},{"parameter":"variability_period","value":0.304314,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"RRC","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"variability_period","value":0.3043,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"RRC","source":"simbad","reference":"2009AcA....59....1S","ref_year":2009}],"orbit":null,"exoplanet":null,"sources":[{"source":"gaia-dr3","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-S?Gaia%20DR3%204657773285289272960","fetched_at":"2026-10-03T11:18:38.530255+00:00"},{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=OGLE LMC-RRLYR-21981","fetched_at":"2026-10-03T11:17:23.899882+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=85.739092%20-68.556161&-c.rs=5","fetched_at":"2026-10-03T11:18:46.118407+00:00"}]}