{"id":2939885,"slug":"ubc-633","name":"UBC 633","domain":"deep-sky","class":"cluster","otype":"OpC","otype_label":"OpenCluster","ra":112.825,"dec":-15.428333333333333,"coo_err_mas":null,"coo_bibcode":"2020A&A...640A...1C","plx_mas":0.173,"pmra":-1.36,"pmdec":1.478,"rv_kms":101.613,"redshift":0.00033900194,"dist_pc":null,"vmag":null,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":19,"simbad_oid":9036141,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-09-24T01:39:53.258366+00:00","views":3,"first_seen":"2026-08-14T16:52:44.329810+00:00","updated_at":"2026-08-14T16:52:44.329810+00:00","identifiers":["[FSR2007] 1234","[KPS2012] MWSC 1252","UBC 633"],"measurements":[{"parameter":"distance","value":5629.0,"value_text":null,"unit":"pc","err_plus":null,"err_minus":null,"band":null,"method":"paral","source":"simbad","reference":"2021A&A...651A.104P","ref_year":2021},{"parameter":"distance","value":5578.0,"value_text":null,"unit":"pc","err_plus":215.0,"err_minus":-215.0,"band":null,"method":"paral","source":"simbad","reference":"2021MNRAS.504..356D","ref_year":2021},{"parameter":"distance","value":1706.0,"value_text":null,"unit":"pc","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2018MNRAS.473..849D","ref_year":2018},{"parameter":"distance","value":2.7,"value_text":null,"unit":"kpc","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2013MNRAS.436.1465B","ref_year":2013},{"parameter":"metallicity","value":-0.1,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2021MNRAS.504..356D","ref_year":2021},{"parameter":"parallax","value":0.225,"value_text":null,"unit":"mas","err_plus":0.044,"err_minus":0.044,"band":null,"method":null,"source":"simbad","reference":"2023A&A...674A..37G","ref_year":2023},{"parameter":"parallax","value":0.178,"value_text":null,"unit":"mas","err_plus":0.078,"err_minus":0.078,"band":null,"method":null,"source":"simbad","reference":"2021MNRAS.504..356D","ref_year":2021},{"parameter":"parallax","value":0.19,"value_text":null,"unit":"mas","err_plus":0.049,"err_minus":0.049,"band":null,"method":null,"source":"simbad","reference":"2021A&A...651A.104P","ref_year":2021},{"parameter":"parallax","value":0.173,"value_text":null,"unit":"mas","err_plus":0.006,"err_minus":0.006,"band":null,"method":null,"source":"simbad","reference":"2020A&A...640A...1C","ref_year":2020},{"parameter":"parallax","value":0.1735,"value_text":null,"unit":"mas","err_plus":0.01,"err_minus":0.01,"band":null,"method":null,"source":"simbad","reference":"2020A&A...635A..45C","ref_year":2020},{"parameter":"pm_dec","value":1.512,"value_text":null,"unit":"mas/yr","err_plus":0.076,"err_minus":0.076,"band":null,"method":null,"source":"simbad","reference":"2023A&A...674A..37G","ref_year":2023},{"parameter":"pm_dec","value":1.508,"value_text":null,"unit":"mas/yr","err_plus":0.069,"err_minus":0.069,"band":null,"method":null,"source":"simbad","reference":"2021A&A...651A.104P","ref_year":2021},{"parameter":"pm_dec","value":1.461,"value_text":null,"unit":"mas/yr","err_plus":0.118,"err_minus":0.118,"band":null,"method":null,"source":"simbad","reference":"2021MNRAS.504..356D","ref_year":2021},{"parameter":"pm_dec","value":1.477,"value_text":null,"unit":"mas/yr","err_plus":0.078,"err_minus":0.078,"band":null,"method":"ICRS","source":"simbad","reference":"2020A&A...640A...1C","ref_year":2020},{"parameter":"pm_dec","value":1.478,"value_text":null,"unit":"mas/yr","err_plus":0.061,"err_minus":0.061,"band":null,"method":"ICRS","source":"simbad","reference":"2020A&A...635A..45C","ref_year":2020},{"parameter":"pm_dec","value":0.98,"value_text":null,"unit":"mas/yr","err_plus":2.22,"err_minus":2.22,"band":null,"method":"ICRS","source":"simbad","reference":"2014A&A...564A..79D","ref_year":2014},{"parameter":"pm_ra","value":-1.365,"value_text":null,"unit":"mas/yr","err_plus":0.084,"err_minus":0.084,"band":null,"method":null,"source":"simbad","reference":"2023A&A...674A..37G","ref_year":2023},{"parameter":"pm_ra","value":-1.371,"value_text":null,"unit":"mas/yr","err_plus":0.141,"err_minus":0.141,"band":null,"method":null,"source":"simbad","reference":"2021MNRAS.504..356D","ref_year":2021},{"parameter":"pm_ra","value":-1.361,"value_text":null,"unit":"mas/yr","err_plus":0.081,"err_minus":0.081,"band":null,"method":null,"source":"simbad","reference":"2021A&A...651A.104P","ref_year":2021},{"parameter":"pm_ra","value":-1.343,"value_text":null,"unit":"mas/yr","err_plus":0.091,"err_minus":0.091,"band":null,"method":"ICRS","source":"simbad","reference":"2020A&A...640A...1C","ref_year":2020},{"parameter":"pm_ra","value":-1.36,"value_text":null,"unit":"mas/yr","err_plus":0.083,"err_minus":0.083,"band":null,"method":"ICRS","source":"simbad","reference":"2020A&A...635A..45C","ref_year":2020},{"parameter":"pm_ra","value":-2.04,"value_text":null,"unit":"mas/yr","err_plus":0.1,"err_minus":0.1,"band":null,"method":"ICRS","source":"simbad","reference":"2014A&A...564A..79D","ref_year":2014},{"parameter":"radial_velocity","value":78.788,"value_text":null,"unit":"km/s","err_plus":3.75,"err_minus":3.75,"band":null,"method":"v","source":"simbad","reference":"2023A&A...674A..37G","ref_year":2023},{"parameter":"radial_velocity","value":101.613,"value_text":null,"unit":"km/s","err_plus":0.77,"err_minus":0.77,"band":null,"method":"v","source":"simbad","reference":"2021MNRAS.504..356D","ref_year":2021},{"parameter":"sed_flux","value":3.63e-05,"value_text":null,"unit":"Jy","err_plus":null,"err_minus":null,"band":"Gaia:G","method":"VI/137/gum_mw","source":"vizier","reference":"VI/137/gum_mw","ref_year":null}],"orbit":null,"exoplanet":null,"sources":[{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=UBC 633","fetched_at":"2026-09-24T01:39:42.682799+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=112.825000%20-15.428333&-c.rs=5","fetched_at":"2026-09-24T01:39:53.254770+00:00"}]}