{"id":1589811,"slug":"bd-49-3790b","name":"BD+49 3790B","domain":"deep-sky","class":"star","otype":"Pu*","otype_label":"PulsV*","ra":333.79498566855,"dec":49.87788178088999,"coo_err_mas":0.0176,"coo_bibcode":"2020yCat.1350....0G","plx_mas":1.1299,"pmra":0.382,"pmdec":-2.851,"rv_kms":-13.0,"redshift":-4.3362394e-05,"dist_pc":null,"vmag":9.67,"bmag":9.68,"gmag":9.614862,"jmag":9.344,"kmag":9.343,"sp_type":"B8V","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":13,"simbad_oid":36111,"gaia_dr3":1999981453026026880,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-09-18T11:49:37.200142+00:00","views":20,"first_seen":"2026-08-14T16:49:53.050273+00:00","updated_at":"2026-08-14T16:49:53.050273+00:00","identifiers":["2MASS J22151079+4952403","ADS 15785 B","AG+49 1938","BD+49 3790B","CCDM J22151+4953B","Cl* NGC 7243 JFA 896","Cl* NGC 7243 M 56","Cl* NGC 7243 RM 625","Cl* NGC 7243 ZUG 7","CSI+49 3790 1","Gaia DR1 1999981448716405760","Gaia DR2 1999981453026026880","Gaia DR3 1999981453026026880","GEN# +2.72430361","GSC 03614-02646","HD 211337B","IDS 22112+4923 B","NGC 7243 361","PPM 62692","** STF 2890B","TIC 430755060","TYC 3614-2646-1","UBV M 38148","WDS J22152+4953B"],"measurements":[{"parameter":"distance","value":920.6926,"value_text":null,"unit":"pc","err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"distance","value":885.034,"value_text":null,"unit":"pc","err_plus":17.6239,"err_minus":-17.6239,"band":null,"method":"paral","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"distance","value":1128.1588,"value_text":null,"unit":"pc","err_plus":75.8554,"err_minus":-75.8554,"band":null,"method":"paral","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"effective_temperature","value":8115.0156,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"magnitude","value":9.6148615,"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":9.614862,"value_text":null,"unit":"mag","err_plus":0.002779,"err_minus":0.002779,"band":"G","method":"V","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"magnitude","value":9.344,"value_text":null,"unit":"mag","err_plus":0.019,"err_minus":0.019,"band":"J","method":null,"source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":9.343,"value_text":null,"unit":"mag","err_plus":0.025,"err_minus":0.025,"band":"K","method":null,"source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":9.368,"value_text":null,"unit":"mag","err_plus":0.028,"err_minus":0.028,"band":"H","method":null,"source":"simbad","reference":"2003yCat.2246....0C","ref_year":2003},{"parameter":"magnitude","value":9.68,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"B","method":null,"source":"simbad","reference":null,"ref_year":null},{"parameter":"magnitude","value":9.67,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"V","method":null,"source":"simbad","reference":null,"ref_year":null},{"parameter":"metallicity","value":-1.3,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"parallax","value":1.1299015441850877,"value_text":null,"unit":"mas","err_plus":0.02249039,"err_minus":0.02249039,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"parallax","value":1.1299,"value_text":null,"unit":"mas","err_plus":0.0225,"err_minus":0.0225,"band":null,"method":null,"source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"parallax","value":0.8864,"value_text":null,"unit":"mas","err_plus":0.0596,"err_minus":0.0596,"band":null,"method":null,"source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"parallax","value":1.35,"value_text":null,"unit":"mas","err_plus":0.4,"err_minus":0.4,"band":null,"method":null,"source":"simbad","reference":"2016A&A...595A...2G","ref_year":2016},{"parameter":"pm_dec","value":-2.851419107722821,"value_text":null,"unit":"mas/yr","err_plus":0.02146633,"err_minus":0.02146633,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_dec","value":-2.851,"value_text":null,"unit":"mas/yr","err_plus":0.021,"err_minus":0.021,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_dec","value":-2.662,"value_text":null,"unit":"mas/yr","err_plus":0.092,"err_minus":0.092,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_dec","value":5.0,"value_text":null,"unit":"mas/yr","err_plus":8.0,"err_minus":8.0,"band":null,"method":"FK4","source":"simbad","reference":"1971IAUCo...7..153L","ref_year":1971},{"parameter":"pm_ra","value":0.38187761276554755,"value_text":null,"unit":"mas/yr","err_plus":0.022685407,"err_minus":0.022685407,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"pm_ra","value":0.382,"value_text":null,"unit":"mas/yr","err_plus":0.023,"err_minus":0.023,"band":null,"method":"ICRS","source":"simbad","reference":"2020yCat.1350....0G","ref_year":2020},{"parameter":"pm_ra","value":0.381,"value_text":null,"unit":"mas/yr","err_plus":0.096,"err_minus":0.096,"band":null,"method":"ICRS","source":"simbad","reference":"2018yCat.1345....0G","ref_year":2018},{"parameter":"pm_ra","value":-11.0,"value_text":null,"unit":"mas/yr","err_plus":9.0,"err_minus":9.0,"band":null,"method":"FK4","source":"simbad","reference":"1971IAUCo...7..153L","ref_year":1971},{"parameter":"radial_velocity","value":-13.0,"value_text":null,"unit":"km/s","err_plus":3.0,"err_minus":3.0,"band":null,"method":"v","source":"simbad","reference":"1971AJ.....76..110H","ref_year":1971},{"parameter":"radial_velocity","value":18.0,"value_text":null,"unit":"km/s","err_plus":4.0,"err_minus":4.0,"band":null,"method":"v","source":"simbad","reference":"1971AJ.....76..110H","ref_year":1971},{"parameter":"radial_velocity","value":-24.0,"value_text":null,"unit":"km/s","err_plus":5.0,"err_minus":5.0,"band":null,"method":"v","source":"simbad","reference":"1971AJ.....76..110H","ref_year":1971},{"parameter":"radial_velocity","value":-10.0,"value_text":null,"unit":"km/s","err_plus":5.0,"err_minus":5.0,"band":null,"method":"v","source":"simbad","reference":"1971AJ.....76..110H","ref_year":1971},{"parameter":"ruwe","value":1.1756809,"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":0.289,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"J/MNRAS/470/3937/clusters","source":"vizier","reference":"J/MNRAS/470/3937/clusters","ref_year":null},{"parameter":"sed_flux","value":0.518,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:B","method":"J/MNRAS/463/4210/ucac4rpm","source":"vizier","reference":"J/MNRAS/463/4210/ucac4rpm","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"J/MNRAS/470/3937/clusters","source":"vizier","reference":"J/MNRAS/470/3937/clusters","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:H","method":"J/MNRAS/470/3937/clusters","source":"vizier","reference":"J/MNRAS/470/3937/clusters","ref_year":null},{"parameter":"sed_flux","value":0.489,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"I/239/tyc_main","source":"vizier","reference":"I/239/tyc_main","ref_year":null},{"parameter":"sed_flux","value":0.508,"value_text":null,"unit":"Jy","err_plus":0.021,"err_minus":0.021,"band":"HIP:VT","method":"I/239/tyc_main","source":"vizier","reference":"I/239/tyc_main","ref_year":null},{"parameter":"sed_flux","value":0.529,"value_text":null,"unit":"Jy","err_plus":0.015,"err_minus":0.015,"band":"HIP:BT","method":"I/239/tyc_main","source":"vizier","reference":"I/239/tyc_main","ref_year":null},{"parameter":"sed_flux","value":0.49,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"HIP:VT","method":"I/275/ac2002","source":"vizier","reference":"I/275/ac2002","ref_year":null},{"parameter":"sed_flux","value":0.474,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"HIP:BT","method":"I/275/ac2002","source":"vizier","reference":"I/275/ac2002","ref_year":null},{"parameter":"sed_flux","value":0.491,"value_text":null,"unit":"Jy","err_plus":0.014,"err_minus":0.014,"band":"HIP:VT","method":"I/276/catalog","source":"vizier","reference":"I/276/catalog","ref_year":null},{"parameter":"sed_flux","value":0.474,"value_text":null,"unit":"Jy","err_plus":0.013,"err_minus":0.013,"band":"HIP:BT","method":"I/276/catalog","source":"vizier","reference":"I/276/catalog","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"I/280B/ascc","source":"vizier","reference":"I/280B/ascc","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:H","method":"I/280B/ascc","source":"vizier","reference":"I/280B/ascc","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"I/280B/ascc","source":"vizier","reference":"I/280B/ascc","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"I/294A/ucac2bss","source":"vizier","reference":"I/294A/ucac2bss","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"I/294A/ucac2bss","source":"vizier","reference":"I/294A/ucac2bss","ref_year":null},{"parameter":"sed_flux","value":0.49,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"HIP:VT","method":"I/294A/ucac2bss","source":"vizier","reference":"I/294A/ucac2bss","ref_year":null},{"parameter":"sed_flux","value":0.474,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"HIP:BT","method":"I/294A/ucac2bss","source":"vizier","reference":"I/294A/ucac2bss","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"I/297/out","source":"vizier","reference":"I/297/out","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"I/297/out","source":"vizier","reference":"I/297/out","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"I/304/out","source":"vizier","reference":"I/304/out","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"I/304/out","source":"vizier","reference":"I/304/out","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"I/304/out","source":"vizier","reference":"I/304/out","ref_year":null},{"parameter":"sed_flux","value":0.572,"value_text":null,"unit":"Jy","err_plus":0.026,"err_minus":0.026,"band":"Johnson:B","method":"I/305/out","source":"vizier","reference":"I/305/out","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"I/317/sample","source":"vizier","reference":"I/317/sample","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:H","method":"I/317/sample","source":"vizier","reference":"I/317/sample","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"I/317/sample","source":"vizier","reference":"I/317/sample","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:H","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"I/327/cmc15","source":"vizier","reference":"I/327/cmc15","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"I/327/cmc15","source":"vizier","reference":"I/327/cmc15","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"I/327/cmc15","source":"vizier","reference":"I/327/cmc15","ref_year":null},{"parameter":"sed_flux","value":0.433,"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":0.49,"value_text":null,"unit":"Jy","err_plus":0.013,"err_minus":0.013,"band":"HIP:VT","method":"I/337/tgasptyc","source":"vizier","reference":"I/337/tgasptyc","ref_year":null},{"parameter":"sed_flux","value":0.474,"value_text":null,"unit":"Jy","err_plus":0.011,"err_minus":0.011,"band":"HIP:BT","method":"I/337/tgasptyc","source":"vizier","reference":"I/337/tgasptyc","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:H","method":"I/339/hsoy","source":"vizier","reference":"I/339/hsoy","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"I/339/hsoy","source":"vizier","reference":"I/339/hsoy","ref_year":null},{"parameter":"sed_flux","value":0.433,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"Gaia:G","method":"I/339/hsoy","source":"vizier","reference":"I/339/hsoy","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"I/340/ucac5","source":"vizier","reference":"I/340/ucac5","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"I/340/ucac5","source":"vizier","reference":"I/340/ucac5","ref_year":null},{"parameter":"sed_flux","value":0.433,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"I/340/ucac5","source":"vizier","reference":"I/340/ucac5","ref_year":null},{"parameter":"sed_flux","value":0.417,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"GAIA/GAIA2:Grp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.473,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"GAIA/GAIA2:G","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.477,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"GAIA/GAIA2:Gbp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.409,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"GAIA/GAIA3:Grp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.46,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"GAIA/GAIA3:G","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.486,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"GAIA/GAIA3:Gbp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.49,"value_text":null,"unit":"Jy","err_plus":0.013,"err_minus":0.013,"band":"HIP:VT","method":"I/350/tyc2tdsc","source":"vizier","reference":"I/350/tyc2tdsc","ref_year":null},{"parameter":"sed_flux","value":0.474,"value_text":null,"unit":"Jy","err_plus":0.011,"err_minus":0.011,"band":"HIP:BT","method":"I/350/tyc2tdsc","source":"vizier","reference":"I/350/tyc2tdsc","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:H","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.407,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"Gaia:G","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0177,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"SDSS:z","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.0056,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"SDSS:r","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00397,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:i","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00583,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"SDSS:g","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.409,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"GAIA/GAIA3:Grp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.46,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"GAIA/GAIA3:G","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.486,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"GAIA/GAIA3:Gbp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.6,"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":0.414,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Cousins:I","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.394,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:i","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.455,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Cousins:R","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.482,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:r","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.495,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Cousins:V","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.536,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:g","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.543,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Cousins:B","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.296,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"SDSS:u","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.324,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Cousins:U","method":"I/360/syntphot","source":"vizier","reference":"I/360/syntphot","ref_year":null},{"parameter":"sed_flux","value":0.507,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"II/122B/merged","source":"vizier","reference":"II/122B/merged","ref_year":null},{"parameter":"sed_flux","value":0.507,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"II/167/catalog","source":"vizier","reference":"II/167/catalog","ref_year":null},{"parameter":"sed_flux","value":0.119,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"Johnson:K","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.187,"value_text":null,"unit":"Jy","err_plus":0.004,"err_minus":0.004,"band":"Johnson:H","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.292,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":"Johnson:J","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.00213,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"WISE:W4","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.00526,"value_text":null,"unit":"Jy","err_plus":0.00013,"err_minus":0.00013,"band":"WISE:W3","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.0307,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"WISE:W2","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.0565,"value_text":null,"unit":"Jy","err_plus":0.0012,"err_minus":0.0012,"band":"WISE:W1","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:H","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"II/311/wise","source":"vizier","reference":"II/311/wise","ref_year":null},{"parameter":"sed_flux","value":0.798,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"II/336/apass9","source":"vizier","reference":"II/336/apass9","ref_year":null},{"parameter":"sed_flux","value":0.986,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:B","method":"II/336/apass9","source":"vizier","reference":"II/336/apass9","ref_year":null},{"parameter":"sed_flux","value":0.12,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"Johnson:K","method":"II/346/jsdc_v2","source":"vizier","reference":"II/346/jsdc_v2","ref_year":null},{"parameter":"sed_flux","value":0.186,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"Johnson:H","method":"II/346/jsdc_v2","source":"vizier","reference":"II/346/jsdc_v2","ref_year":null},{"parameter":"sed_flux","value":0.295,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"Johnson:J","method":"II/346/jsdc_v2","source":"vizier","reference":"II/346/jsdc_v2","ref_year":null},{"parameter":"sed_flux","value":0.501,"value_text":null,"unit":"Jy","err_plus":0.016,"err_minus":0.016,"band":"HIP:VT","method":"II/346/jsdc_v2","source":"vizier","reference":"II/346/jsdc_v2","ref_year":null},{"parameter":"sed_flux","value":0.5,"value_text":null,"unit":"Jy","err_plus":0.013,"err_minus":0.013,"band":"HIP:BT","method":"II/346/jsdc_v2","source":"vizier","reference":"II/346/jsdc_v2","ref_year":null},{"parameter":"sed_flux","value":0.00991,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"PAN-STARRS/PS1:r","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.0029,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"PAN-STARRS/PS1:g","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.0125,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"PAN-STARRS/PS1:z","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.00395,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"PAN-STARRS/PS1:i","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.0443,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"PAN-STARRS/PS1:y","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"II/361/mdfc-v10","source":"vizier","reference":"II/361/mdfc-v10","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"II/361/mdfc-v10","source":"vizier","reference":"II/361/mdfc-v10","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"II/361/mdfc-v10","source":"vizier","reference":"II/361/mdfc-v10","ref_year":null},{"parameter":"sed_flux","value":0.0299,"value_text":null,"unit":"Jy","err_plus":0.0002,"err_minus":0.0002,"band":"WISE:W2","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":0.0554,"value_text":null,"unit":"Jy","err_plus":0.0006,"err_minus":0.0006,"band":"WISE:W1","method":"II/365/catwise","source":"vizier","reference":"II/365/catwise","ref_year":null},{"parameter":"sed_flux","value":0.0053,"value_text":null,"unit":"Jy","err_plus":1e-05,"err_minus":1e-05,"band":"PAN-STARRS/PS1:y","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.0613,"value_text":null,"unit":"Jy","err_plus":0.001,"err_minus":0.001,"band":"PAN-STARRS/PS1:z","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.00615,"value_text":null,"unit":"Jy","err_plus":0.00075,"err_minus":0.00075,"band":"PAN-STARRS/PS1:i","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.00868,"value_text":null,"unit":"Jy","err_plus":0.00233,"err_minus":0.00233,"band":"PAN-STARRS/PS1:r","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.0112,"value_text":null,"unit":"Jy","err_plus":0.0001,"err_minus":0.0001,"band":"PAN-STARRS/PS1:g","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.186,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"Johnson:H","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.295,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"Johnson:J","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.433,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"Gaia:G","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.479,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":"Johnson:V","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.524,"value_text":null,"unit":"Jy","err_plus":0.025,"err_minus":0.025,"band":"Johnson:B","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.186,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"Johnson:H","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.295,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"Johnson:J","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.433,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"Gaia:G","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.479,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":"Johnson:V","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.524,"value_text":null,"unit":"Jy","err_plus":0.025,"err_minus":0.025,"band":"Johnson:B","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.49,"value_text":null,"unit":"Jy","err_plus":0.013,"err_minus":0.013,"band":"HIP:VT","method":"V/136/tycall","source":"vizier","reference":"V/136/tycall","ref_year":null},{"parameter":"sed_flux","value":0.474,"value_text":null,"unit":"Jy","err_plus":0.011,"err_minus":0.011,"band":"HIP:BT","method":"V/136/tycall","source":"vizier","reference":"V/136/tycall","ref_year":null},{"parameter":"sed_flux","value":0.572,"value_text":null,"unit":"Jy","err_plus":0.025,"err_minus":0.025,"band":"Johnson:B","method":"V/145/sky2kv5","source":"vizier","reference":"V/145/sky2kv5","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:H","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":0.004,"err_minus":0.004,"band":"2MASS:J","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.48,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"Gaia:G","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.43,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/ApJS/262/7/members","source":"vizier","reference":"J/ApJS/262/7/members","ref_year":null},{"parameter":"sed_flux","value":0.491,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"HIP:VT","method":"J/A+A/376/441/stars","source":"vizier","reference":"J/A+A/376/441/stars","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"2MASS:Ks","method":"J/A+A/564/A79/pm_ucac4","source":"vizier","reference":"J/A+A/564/A79/pm_ucac4","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:H","method":"J/A+A/564/A79/pm_ucac4","source":"vizier","reference":"J/A+A/564/A79/pm_ucac4","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"2MASS:J","method":"J/A+A/564/A79/pm_ucac4","source":"vizier","reference":"J/A+A/564/A79/pm_ucac4","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"J/A+A/650/A112/target","source":"vizier","reference":"J/A+A/650/A112/target","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"J/A+A/650/A112/target","source":"vizier","reference":"J/A+A/650/A112/target","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"J/A+A/650/A112/target","source":"vizier","reference":"J/A+A/650/A112/target","ref_year":null},{"parameter":"sed_flux","value":0.124,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"J/A+A/650/A112/filtered","source":"vizier","reference":"J/A+A/650/A112/filtered","ref_year":null},{"parameter":"sed_flux","value":0.188,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:H","method":"J/A+A/650/A112/filtered","source":"vizier","reference":"J/A+A/650/A112/filtered","ref_year":null},{"parameter":"sed_flux","value":0.289,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:J","method":"J/A+A/650/A112/filtered","source":"vizier","reference":"J/A+A/650/A112/filtered","ref_year":null},{"parameter":"sed_flux","value":0.43,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/677/A137/catalog","source":"vizier","reference":"J/A+A/677/A137/catalog","ref_year":null},{"parameter":"sed_flux","value":0.347,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"BATC:o","method":"J/A+A/709/A20/tablea3","source":"vizier","reference":"J/A+A/709/A20/tablea3","ref_year":null},{"parameter":"sed_flux","value":0.383,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"BATC:n","method":"J/A+A/709/A20/tablea3","source":"vizier","reference":"J/A+A/709/A20/tablea3","ref_year":null},{"parameter":"sed_flux","value":0.508,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"BATC:m","method":"J/A+A/709/A20/tablea3","source":"vizier","reference":"J/A+A/709/A20/tablea3","ref_year":null},{"parameter":"sed_flux","value":0.43,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/709/A20/tablea3","source":"vizier","reference":"J/A+A/709/A20/tablea3","ref_year":null},{"parameter":"sed_flux","value":0.758,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"BATC:b","method":"J/A+A/709/A20/tablea3","source":"vizier","reference":"J/A+A/709/A20/tablea3","ref_year":null},{"parameter":"sed_flux","value":0.139,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"BATC:a","method":"J/A+A/709/A20/tablea3","source":"vizier","reference":"J/A+A/709/A20/tablea3","ref_year":null},{"parameter":"sed_flux","value":0.43,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/711/A67/table2","source":"vizier","reference":"J/A+A/711/A67/table2","ref_year":null},{"parameter":"sed_flux","value":0.43,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/A+A/711/A215/tableb2","source":"vizier","reference":"J/A+A/711/A215/tableb2","ref_year":null},{"parameter":"sed_flux","value":0.12,"value_text":null,"unit":"Jy","err_plus":0.002,"err_minus":0.002,"band":"Johnson:K","method":"J/PASP/120/1128/catalog","source":"vizier","reference":"J/PASP/120/1128/catalog","ref_year":null},{"parameter":"sed_flux","value":0.186,"value_text":null,"unit":"Jy","err_plus":0.005,"err_minus":0.005,"band":"Johnson:H","method":"J/PASP/120/1128/catalog","source":"vizier","reference":"J/PASP/120/1128/catalog","ref_year":null},{"parameter":"sed_flux","value":0.296,"value_text":null,"unit":"Jy","err_plus":0.003,"err_minus":0.003,"band":"Johnson:J","method":"J/PASP/120/1128/catalog","source":"vizier","reference":"J/PASP/120/1128/catalog","ref_year":null},{"parameter":"sed_flux","value":0.491,"value_text":null,"unit":"Jy","err_plus":0.014,"err_minus":0.014,"band":"HIP:VT","method":"J/PASP/120/1128/catalog","source":"vizier","reference":"J/PASP/120/1128/catalog","ref_year":null},{"parameter":"sed_flux","value":0.474,"value_text":null,"unit":"Jy","err_plus":0.013,"err_minus":0.013,"band":"HIP:BT","method":"J/PASP/120/1128/catalog","source":"vizier","reference":"J/PASP/120/1128/catalog","ref_year":null},{"parameter":"sed_flux","value":0.478,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"J/MNRAS/463/4210/ucac4rpm","source":"vizier","reference":"J/MNRAS/463/4210/ucac4rpm","ref_year":null},{"parameter":"spectral_type","value":null,"value_text":"B8V","unit":null,"err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"1971AJ.....76..110H","ref_year":1971},{"parameter":"surface_gravity","value":3.3373,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":"Gaia DR3","source":"gaia-dr3","reference":"2023A&A...674A...1G","ref_year":2023},{"parameter":"variability_period","value":4.622554,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"PULS","source":"simbad","reference":"2022yCat.1358....0G","ref_year":2022}],"orbit":null,"exoplanet":null,"sources":[{"source":"gaia-dr3","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-S?Gaia%20DR3%201999981453026026880","fetched_at":"2026-09-18T11:49:21.176559+00:00"},{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=BD+49 3790B","fetched_at":"2026-09-18T11:49:19.819832+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=333.794986%20+49.877882&-c.rs=5","fetched_at":"2026-09-18T11:49:37.198245+00:00"}]}