{"id":2377088,"slug":"ngc-6397-43","name":"NGC 6397 43","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":265.144875,"dec":-53.58888888888889,"coo_err_mas":null,"coo_bibcode":"1974MNRAS.167..551C","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":10.94,"bmag":11.96,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":28,"simbad_oid":3534530,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-09-16T15:44:02.620250+00:00","views":20,"first_seen":"2026-08-14T16:51:23.133425+00:00","updated_at":"2026-08-14T16:51:23.133425+00:00","identifiers":["GEN# +2.63970043","NGC 6397 43","UBV M 35900"],"measurements":[{"parameter":"effective_temperature","value":4509.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022A&A...663A...4S","ref_year":2022},{"parameter":"effective_temperature","value":4510.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2000A&A...361...92C","ref_year":2000},{"parameter":"effective_temperature","value":4500.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"1997A&A...327..121F","ref_year":1997},{"parameter":"effective_temperature","value":4541.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"1989A&A...211...41G","ref_year":1989},{"parameter":"magnitude","value":11.96,"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":10.94,"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":-2.16,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022A&A...663A...4S","ref_year":2022},{"parameter":"metallicity","value":-2.1,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2000A&A...361...92C","ref_year":2000},{"parameter":"metallicity","value":-2.28,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"1997A&A...327..121F","ref_year":1997},{"parameter":"metallicity","value":-1.57,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"1991A&A...241..501G","ref_year":1991},{"parameter":"metallicity","value":-1.96,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"1989A&A...211...41G","ref_year":1989},{"parameter":"sed_flux","value":0.000115,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"J/MNRAS/488/3024/table4","source":"vizier","reference":"J/MNRAS/488/3024/table4","ref_year":null},{"parameter":"sed_flux","value":0.000934,"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":0.153,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"J/A+A/663/A4/meanpast","source":"vizier","reference":"J/A+A/663/A4/meanpast","ref_year":null},{"parameter":"sed_flux","value":0.000932,"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":0.000932,"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":0.143,"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":0.0421,"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":0.00262,"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":0.00262,"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":0.016,"value_text":null,"unit":"Jy","err_plus":0.0167,"err_minus":0.0167,"band":"2MASS:Ks","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.00262,"value_text":null,"unit":"Jy","err_plus":0.00022,"err_minus":0.00022,"band":"2MASS:H","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.00262,"value_text":null,"unit":"Jy","err_plus":0.00036,"err_minus":0.00036,"band":"2MASS:J","method":"I/322A/out","source":"vizier","reference":"I/322A/out","ref_year":null},{"parameter":"sed_flux","value":0.000129,"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":0.000324,"value_text":null,"unit":"Jy","err_plus":5.1e-05,"err_minus":5.1e-05,"band":"GAIA/GAIA2:Grp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.000125,"value_text":null,"unit":"Jy","err_plus":1e-06,"err_minus":1e-06,"band":"GAIA/GAIA2:G","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.000167,"value_text":null,"unit":"Jy","err_plus":2.7e-05,"err_minus":2.7e-05,"band":"GAIA/GAIA2:Gbp","method":"I/345/gaia2","source":"vizier","reference":"I/345/gaia2","ref_year":null},{"parameter":"sed_flux","value":0.000203,"value_text":null,"unit":"Jy","err_plus":6e-06,"err_minus":6e-06,"band":"GAIA/GAIA3:Grp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":0.000122,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"GAIA/GAIA3:G","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":8.98e-05,"value_text":null,"unit":"Jy","err_plus":4.1e-06,"err_minus":4.1e-06,"band":"GAIA/GAIA3:Gbp","method":"I/350/gaiaedr3","source":"vizier","reference":"I/350/gaiaedr3","ref_year":null},{"parameter":"sed_flux","value":4.24e-05,"value_text":null,"unit":"Jy","err_plus":3.7e-05,"err_minus":3.7e-05,"band":"2MASS:Ks","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000574,"value_text":null,"unit":"Jy","err_plus":1.7e-05,"err_minus":1.7e-05,"band":"2MASS:J","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000143,"value_text":null,"unit":"Jy","err_plus":2.1e-05,"err_minus":2.1e-05,"band":"Gaia:G","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.00262,"value_text":null,"unit":"Jy","err_plus":0.00022,"err_minus":0.00022,"band":"2MASS:H","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000285,"value_text":null,"unit":"Jy","err_plus":8e-06,"err_minus":8e-06,"band":"SDSS:u","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":0.000203,"value_text":null,"unit":"Jy","err_plus":6e-06,"err_minus":6e-06,"band":"GAIA/GAIA3:Grp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.000121,"value_text":null,"unit":"Jy","err_plus":0.0,"err_minus":0.0,"band":"GAIA/GAIA3:G","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":8.98e-05,"value_text":null,"unit":"Jy","err_plus":4.1e-06,"err_minus":4.1e-06,"band":"GAIA/GAIA3:Gbp","method":"I/355/gaiadr3","source":"vizier","reference":"I/355/gaiadr3","ref_year":null},{"parameter":"sed_flux","value":0.00145,"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":0.00163,"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":0.00118,"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":0.00116,"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":0.000958,"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":0.000793,"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":0.000698,"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":0.153,"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":0.0155,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:K","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.0155,"value_text":null,"unit":"Jy","err_plus":0.0012,"err_minus":0.0012,"band":"Johnson:H","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.0132,"value_text":null,"unit":"Jy","err_plus":0.0007,"err_minus":0.0007,"band":"Johnson:J","method":"II/246/out","source":"vizier","reference":"II/246/out","ref_year":null},{"parameter":"sed_flux","value":0.000142,"value_text":null,"unit":"Jy","err_plus":1.9e-05,"err_minus":1.9e-05,"band":"SkyMapper/SkyMapper:u","method":"II/358/smss","source":"vizier","reference":"II/358/smss","ref_year":null},{"parameter":"sed_flux","value":4.24e-05,"value_text":null,"unit":"Jy","err_plus":3.7e-05,"err_minus":3.7e-05,"band":"VISTA:Ks","method":"II/359/vhs_dr4","source":"vizier","reference":"II/359/vhs_dr4","ref_year":null},{"parameter":"sed_flux","value":0.000566,"value_text":null,"unit":"Jy","err_plus":1.7e-05,"err_minus":1.7e-05,"band":"VISTA:J","method":"II/359/vhs_dr4","source":"vizier","reference":"II/359/vhs_dr4","ref_year":null},{"parameter":"sed_flux","value":5.61e-05,"value_text":null,"unit":"Jy","err_plus":4.4e-06,"err_minus":4.4e-06,"band":"XMM-OT:UVM2","method":"II/378/xmmom6s","source":"vizier","reference":"II/378/xmmom6s","ref_year":null},{"parameter":"sed_flux","value":2.99e-05,"value_text":null,"unit":"Jy","err_plus":6.2e-06,"err_minus":6.2e-06,"band":"XMM-OT:UVW2","method":"II/378/xmmom6s","source":"vizier","reference":"II/378/xmmom6s","ref_year":null},{"parameter":"sed_flux","value":0.000195,"value_text":null,"unit":"Jy","err_plus":3e-06,"err_minus":3e-06,"band":"XMM-OT:UVW1","method":"II/378/xmmom6s","source":"vizier","reference":"II/378/xmmom6s","ref_year":null},{"parameter":"sed_flux","value":0.016,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.0026,"value_text":null,"unit":"Jy","err_plus":0.00022,"err_minus":0.00022,"band":"Johnson:H","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.00268,"value_text":null,"unit":"Jy","err_plus":0.00037,"err_minus":0.00037,"band":"Johnson:J","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.000933,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"Gaia:G","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.000966,"value_text":null,"unit":"Jy","err_plus":4.3e-05,"err_minus":4.3e-05,"band":"Johnson:V","method":"IV/38/tic","source":"vizier","reference":"IV/38/tic","ref_year":null},{"parameter":"sed_flux","value":0.016,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"2MASS:Ks","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.0026,"value_text":null,"unit":"Jy","err_plus":0.00022,"err_minus":0.00022,"band":"Johnson:H","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.00268,"value_text":null,"unit":"Jy","err_plus":0.00037,"err_minus":0.00037,"band":"Johnson:J","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.000933,"value_text":null,"unit":"Jy","err_plus":2e-06,"err_minus":2e-06,"band":"Gaia:G","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.000966,"value_text":null,"unit":"Jy","err_plus":4.3e-05,"err_minus":4.3e-05,"band":"Johnson:V","method":"IV/39/tic82","source":"vizier","reference":"IV/39/tic82","ref_year":null},{"parameter":"sed_flux","value":0.153,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:V","method":"B/pastel/pastel","source":"vizier","reference":"B/pastel/pastel","ref_year":null},{"parameter":"sed_flux","value":0.0701,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Johnson:B","method":"B/pastel/pastel","source":"vizier","reference":"B/pastel/pastel","ref_year":null},{"parameter":"sed_flux","value":0.000373,"value_text":null,"unit":"Jy","err_plus":5.4e-05,"err_minus":5.4e-05,"band":"Gaia:G","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.00262,"value_text":null,"unit":"Jy","err_plus":0.00022,"err_minus":0.00022,"band":"2MASS:H","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"sed_flux","value":0.00262,"value_text":null,"unit":"Jy","err_plus":0.00036,"err_minus":0.00036,"band":"2MASS:J","method":"J/ApJ/867/105/refcat2","source":"vizier","reference":"J/ApJ/867/105/refcat2","ref_year":null},{"parameter":"surface_gravity","value":1.26,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022A&A...663A...4S","ref_year":2022},{"parameter":"surface_gravity","value":1.2,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2000A&A...361...92C","ref_year":2000},{"parameter":"surface_gravity","value":1.3,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"1997A&A...327..121F","ref_year":1997},{"parameter":"surface_gravity","value":1.3,"value_text":null,"unit":"log(cm/s2)","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"1989A&A...211...41G","ref_year":1989}],"orbit":null,"exoplanet":null,"sources":[{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=NGC 6397 43","fetched_at":"2026-09-16T15:43:55.739356+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=265.144875%20-53.588889&-c.rs=5","fetched_at":"2026-09-16T15:44:02.613933+00:00"}]}