{"id":1777017,"slug":"ngc-2244","name":"NGC 2244","domain":"deep-sky","class":"cluster","otype":"OpC","otype_label":"OpenCluster","ra":98.045,"dec":4.91388888888889,"coo_err_mas":null,"coo_bibcode":"2021A&A...647A..19T","plx_mas":0.617,"pmra":-1.598,"pmdec":0.179,"rv_kms":33.62,"redshift":0.00011215054,"dist_pc":null,"vmag":null,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":88.0,"size_min":88.0,"size_angle":0.0,"nbref":678,"simbad_oid":892170,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-09-07T17:58:14.108569+00:00","views":16,"first_seen":"2026-08-14T16:50:15.847052+00:00","updated_at":"2026-09-13T03:31:46.301398+00:00","identifiers":["C 0629+049","GGD 18","GM 2-18","HHL 44","[KPR2004b] 98","[KPS2012] MWSC 0896","LISC 0618","NGC 2239","NGC 2244","OCISM 112","OCl 515","OCl 515.0","OH 206.7-01.8","Villafranca O-020"],"measurements":[{"parameter":"distance","value":1478.0,"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":1254.0,"value_text":null,"unit":"pc","err_plus":89.0,"err_minus":-89.0,"band":null,"method":"paral","source":"simbad","reference":"2021MNRAS.504..356D","ref_year":2021},{"parameter":"distance","value":1550.0,"value_text":null,"unit":"pc","err_plus":100.0,"err_minus":-90.0,"band":null,"method":"paral","source":"simbad","reference":"2019ApJ...870...32K","ref_year":2019},{"parameter":"distance","value":1304.0,"value_text":null,"unit":"pc","err_plus":29.0,"err_minus":-29.0,"band":null,"method":"paral","source":"simbad","reference":"2019MNRAS.486.5726D","ref_year":2019},{"parameter":"distance","value":1532.0,"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":1446.0,"value_text":null,"unit":"pc","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2017AstBu..72..257L","ref_year":2017},{"parameter":"distance","value":3116.0,"value_text":null,"unit":"pc","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2017AstBu..72..257L","ref_year":2017},{"parameter":"distance","value":2792.544,"value_text":null,"unit":"pc","err_plus":null,"err_minus":null,"band":null,"method":"ST-L","source":"simbad","reference":"2010MNRAS.403.1491P","ref_year":2010},{"parameter":"distance","value":1445.0,"value_text":null,"unit":"pc","err_plus":null,"err_minus":null,"band":null,"method":"ST-L","source":"simbad","reference":"2005A&A...438.1163K","ref_year":2005},{"parameter":"metallicity","value":-0.04,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022A&A...666A.121R","ref_year":2022},{"parameter":"metallicity","value":-0.081,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2022A&A...668A...4F","ref_year":2022},{"parameter":"metallicity","value":-0.214,"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":"metallicity","value":-0.177,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2020A&A...640A.127Z","ref_year":2020},{"parameter":"metallicity","value":-0.23,"value_text":null,"unit":"dex","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"simbad","reference":"2019A&A...623A..80C","ref_year":2019},{"parameter":"parallax","value":0.689,"value_text":null,"unit":"mas","err_plus":0.061,"err_minus":0.061,"band":null,"method":null,"source":"simbad","reference":"2023A&A...674A..37G","ref_year":2023},{"parameter":"parallax","value":0.67,"value_text":null,"unit":"mas","err_plus":0.04,"err_minus":0.04,"band":null,"method":null,"source":"simbad","reference":"2022A&A...664A..66M","ref_year":2022},{"parameter":"parallax","value":0.68,"value_text":null,"unit":"mas","err_plus":0.04,"err_minus":0.04,"band":null,"method":null,"source":"simbad","reference":"2022A&A...664A..66M","ref_year":2022},{"parameter":"parallax","value":0.664,"value_text":null,"unit":"mas","err_plus":0.06,"err_minus":0.06,"band":null,"method":null,"source":"simbad","reference":"2021A&A...651A.104P","ref_year":2021},{"parameter":"parallax","value":0.605,"value_text":null,"unit":"mas","err_plus":0.136,"err_minus":0.136,"band":null,"method":null,"source":"simbad","reference":"2021MNRAS.504..356D","ref_year":2021},{"parameter":"parallax","value":0.617,"value_text":null,"unit":"mas","err_plus":0.127,"err_minus":0.127,"band":null,"method":null,"source":"simbad","reference":"2020A&A...640A...1C","ref_year":2020},{"parameter":"parallax","value":0.617,"value_text":null,"unit":"mas","err_plus":0.006,"err_minus":0.006,"band":null,"method":null,"source":"simbad","reference":"2020A&A...633A..99C","ref_year":2020},{"parameter":"parallax","value":0.617,"value_text":null,"unit":"mas","err_plus":0.127,"err_minus":0.127,"band":null,"method":null,"source":"simbad","reference":"2019MNRAS.486.5726D","ref_year":2019},{"parameter":"parallax","value":0.65,"value_text":null,"unit":"mas","err_plus":0.04,"err_minus":0.04,"band":null,"method":null,"source":"simbad","reference":"2019ApJ...870...32K","ref_year":2019},{"parameter":"parallax","value":0.617,"value_text":null,"unit":"mas","err_plus":0.127,"err_minus":0.127,"band":null,"method":null,"source":"simbad","reference":"2018A&A...618A..93C","ref_year":2018},{"parameter":"pm_dec","value":0.206,"value_text":null,"unit":"mas/yr","err_plus":0.228,"err_minus":0.228,"band":null,"method":null,"source":"simbad","reference":"2023A&A...674A..37G","ref_year":2023},{"parameter":"pm_dec","value":0.39,"value_text":null,"unit":"mas/yr","err_plus":0.41,"err_minus":0.41,"band":null,"method":"ICRS","source":"simbad","reference":"2022A&A...664A..66M","ref_year":2022},{"parameter":"pm_dec","value":0.35,"value_text":null,"unit":"mas/yr","err_plus":0.21,"err_minus":0.21,"band":null,"method":"ICRS","source":"simbad","reference":"2022A&A...664A..66M","ref_year":2022},{"parameter":"pm_dec","value":0.203,"value_text":null,"unit":"mas/yr","err_plus":0.226,"err_minus":0.226,"band":null,"method":null,"source":"simbad","reference":"2021A&A...651A.104P","ref_year":2021},{"parameter":"pm_dec","value":0.186,"value_text":null,"unit":"mas/yr","err_plus":0.433,"err_minus":0.433,"band":null,"method":null,"source":"simbad","reference":"2021MNRAS.504..356D","ref_year":2021},{"parameter":"pm_dec","value":0.179,"value_text":null,"unit":"mas/yr","err_plus":0.352,"err_minus":0.352,"band":null,"method":"ICRS","source":"simbad","reference":"2020A&A...640A...1C","ref_year":2020},{"parameter":"pm_dec","value":0.179,"value_text":null,"unit":"mas/yr","err_plus":0.017,"err_minus":0.017,"band":null,"method":"ICRS","source":"simbad","reference":"2020A&A...633A..99C","ref_year":2020},{"parameter":"pm_dec","value":0.2,"value_text":null,"unit":"mas/yr","err_plus":0.07,"err_minus":0.07,"band":null,"method":"ICRS","source":"simbad","reference":"2019ApJ...870...32K","ref_year":2019},{"parameter":"pm_dec","value":0.179,"value_text":null,"unit":"mas/yr","err_plus":0.017,"err_minus":0.017,"band":null,"method":null,"source":"simbad","reference":"2019MNRAS.486.5726D","ref_year":2019},{"parameter":"pm_dec","value":0.179,"value_text":null,"unit":"mas/yr","err_plus":0.352,"err_minus":0.352,"band":null,"method":"ICRS","source":"simbad","reference":"2018A&A...618A..93C","ref_year":2018},{"parameter":"pm_dec","value":-2.18,"value_text":null,"unit":"mas/yr","err_plus":0.34,"err_minus":0.34,"band":null,"method":"ICRS","source":"simbad","reference":"2017AstBu..72..257L","ref_year":2017},{"parameter":"pm_dec","value":-1.04,"value_text":null,"unit":"mas/yr","err_plus":0.118,"err_minus":0.118,"band":null,"method":"ICRS","source":"simbad","reference":"2017AstBu..72..257L","ref_year":2017},{"parameter":"pm_dec","value":-1.13,"value_text":null,"unit":"mas/yr","err_plus":2.79,"err_minus":2.79,"band":null,"method":"ICRS","source":"simbad","reference":"2014A&A...564A..79D","ref_year":2014},{"parameter":"pm_dec","value":-2.18,"value_text":null,"unit":"mas/yr","err_plus":3.7,"err_minus":3.7,"band":null,"method":"ICRS","source":"simbad","reference":"2014A&A...564A..79D","ref_year":2014},{"parameter":"pm_ra","value":-1.736,"value_text":null,"unit":"mas/yr","err_plus":0.208,"err_minus":0.208,"band":null,"method":null,"source":"simbad","reference":"2023A&A...674A..37G","ref_year":2023},{"parameter":"pm_ra","value":-1.65,"value_text":null,"unit":"mas/yr","err_plus":0.38,"err_minus":0.38,"band":null,"method":"ICRS","source":"simbad","reference":"2022A&A...664A..66M","ref_year":2022},{"parameter":"pm_ra","value":-1.75,"value_text":null,"unit":"mas/yr","err_plus":0.21,"err_minus":0.21,"band":null,"method":"ICRS","source":"simbad","reference":"2022A&A...664A..66M","ref_year":2022},{"parameter":"pm_ra","value":-1.563,"value_text":null,"unit":"mas/yr","err_plus":0.475,"err_minus":0.475,"band":null,"method":null,"source":"simbad","reference":"2021MNRAS.504..356D","ref_year":2021},{"parameter":"pm_ra","value":-1.738,"value_text":null,"unit":"mas/yr","err_plus":0.199,"err_minus":0.199,"band":null,"method":null,"source":"simbad","reference":"2021A&A...651A.104P","ref_year":2021},{"parameter":"pm_ra","value":-1.598,"value_text":null,"unit":"mas/yr","err_plus":0.3,"err_minus":0.3,"band":null,"method":"ICRS","source":"simbad","reference":"2020A&A...640A...1C","ref_year":2020},{"parameter":"pm_ra","value":-1.598,"value_text":null,"unit":"mas/yr","err_plus":0.019,"err_minus":0.019,"band":null,"method":"ICRS","source":"simbad","reference":"2020A&A...633A..99C","ref_year":2020},{"parameter":"pm_ra","value":-1.7,"value_text":null,"unit":"mas/yr","err_plus":0.07,"err_minus":0.07,"band":null,"method":"ICRS","source":"simbad","reference":"2019ApJ...870...32K","ref_year":2019},{"parameter":"pm_ra","value":-1.598,"value_text":null,"unit":"mas/yr","err_plus":0.019,"err_minus":0.019,"band":null,"method":null,"source":"simbad","reference":"2019MNRAS.486.5726D","ref_year":2019},{"parameter":"pm_ra","value":-1.598,"value_text":null,"unit":"mas/yr","err_plus":0.3,"err_minus":0.3,"band":null,"method":"ICRS","source":"simbad","reference":"2018A&A...618A..93C","ref_year":2018},{"parameter":"pm_ra","value":-0.6,"value_text":null,"unit":"mas/yr","err_plus":0.26,"err_minus":0.26,"band":null,"method":"ICRS","source":"simbad","reference":"2017AstBu..72..257L","ref_year":2017},{"parameter":"pm_ra","value":-0.04,"value_text":null,"unit":"mas/yr","err_plus":0.099,"err_minus":0.099,"band":null,"method":"ICRS","source":"simbad","reference":"2017AstBu..72..257L","ref_year":2017},{"parameter":"pm_ra","value":-0.6,"value_text":null,"unit":"mas/yr","err_plus":2.75,"err_minus":2.75,"band":null,"method":"ICRS","source":"simbad","reference":"2014A&A...564A..79D","ref_year":2014},{"parameter":"pm_ra","value":-0.23,"value_text":null,"unit":"mas/yr","err_plus":1.65,"err_minus":1.65,"band":null,"method":"ICRS","source":"simbad","reference":"2014A&A...564A..79D","ref_year":2014},{"parameter":"radial_velocity","value":32.074,"value_text":null,"unit":"km/s","err_plus":1.352,"err_minus":1.352,"band":null,"method":"v","source":"simbad","reference":"2023A&A...674A..37G","ref_year":2023},{"parameter":"radial_velocity","value":22.529589,"value_text":null,"unit":"km/s","err_plus":3.17682,"err_minus":3.17682,"band":null,"method":"v","source":"simbad","reference":"2022A&A...668A...4F","ref_year":2022},{"parameter":"radial_velocity","value":92.271,"value_text":null,"unit":"km/s","err_plus":1.184,"err_minus":1.184,"band":null,"method":"v","source":"simbad","reference":"2021MNRAS.504..356D","ref_year":2021},{"parameter":"radial_velocity","value":32.86,"value_text":null,"unit":"km/s","err_plus":1.0,"err_minus":1.0,"band":null,"method":"v","source":"simbad","reference":"2021A&A...647A..19T","ref_year":2021},{"parameter":"radial_velocity","value":102.43,"value_text":null,"unit":"km/s","err_plus":17.38,"err_minus":17.38,"band":null,"method":"v","source":"simbad","reference":"2019MNRAS.486.5726D","ref_year":2019},{"parameter":"radial_velocity","value":19.1,"value_text":null,"unit":"km/s","err_plus":0.96,"err_minus":0.96,"band":null,"method":"v","source":"simbad","reference":"2019ApJ...870...32K","ref_year":2019},{"parameter":"radial_velocity","value":33.62,"value_text":null,"unit":"km/s","err_plus":0.7,"err_minus":0.7,"band":null,"method":"V","source":"simbad","reference":"2019A&A...623A..80C","ref_year":2019},{"parameter":"radial_velocity","value":75.18,"value_text":null,"unit":"km/s","err_plus":1.81,"err_minus":1.81,"band":null,"method":"v","source":"simbad","reference":"2018A&A...619A.155S","ref_year":2018},{"parameter":"radial_velocity","value":26.2,"value_text":null,"unit":"km/s","err_plus":3.37,"err_minus":3.37,"band":null,"method":"v","source":"simbad","reference":"2017AstBu..72..257L","ref_year":2017},{"parameter":"radial_velocity","value":26.5,"value_text":null,"unit":"km/s","err_plus":5.1,"err_minus":5.1,"band":null,"method":"v","source":"simbad","reference":"2017A&A...600A.106C","ref_year":2017},{"parameter":"sed_flux","value":1.47e-05,"value_text":null,"unit":"Jy","err_plus":9e-07,"err_minus":9e-07,"band":"PAN-STARRS/PS1:i","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":6.54e-06,"value_text":null,"unit":"Jy","err_plus":9.7e-07,"err_minus":9.7e-07,"band":"PAN-STARRS/PS1:r","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":9.82e-05,"value_text":null,"unit":"Jy","err_plus":4.5e-06,"err_minus":4.5e-06,"band":"UKIRT/WFCAM:K","method":"J/ApJS/209/28/table2","source":"vizier","reference":"J/ApJS/209/28/table2","ref_year":null},{"parameter":"sed_flux","value":0.000106,"value_text":null,"unit":"Jy","err_plus":4e-06,"err_minus":4e-06,"band":"UKIRT/WFCAM:H","method":"J/ApJS/209/28/table2","source":"vizier","reference":"J/ApJS/209/28/table2","ref_year":null},{"parameter":"sed_flux","value":7.51e-05,"value_text":null,"unit":"Jy","err_plus":2.9e-06,"err_minus":2.9e-06,"band":"UKIRT/WFCAM:J","method":"J/ApJS/209/28/table2","source":"vizier","reference":"J/ApJS/209/28/table2","ref_year":null},{"parameter":"sed_flux","value":2.86e-05,"value_text":null,"unit":"Jy","err_plus":1.9e-06,"err_minus":1.9e-06,"band":"SDSS:z","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":1.47e-05,"value_text":null,"unit":"Jy","err_plus":8e-07,"err_minus":8e-07,"band":"SDSS:i","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":6.57e-06,"value_text":null,"unit":"Jy","err_plus":9.7e-07,"err_minus":9.7e-07,"band":"SDSS:r","method":"I/353/gsc242","source":"vizier","reference":"I/353/gsc242","ref_year":null},{"parameter":"sed_flux","value":9.64e-05,"value_text":null,"unit":"Jy","err_plus":8.2e-06,"err_minus":8.2e-06,"band":"UKIDSS:K","method":"II/316/gps6","source":"vizier","reference":"II/316/gps6","ref_year":null},{"parameter":"sed_flux","value":9.03e-05,"value_text":null,"unit":"Jy","err_plus":6.2e-06,"err_minus":6.2e-06,"band":"UKIDSS:H","method":"II/316/gps6","source":"vizier","reference":"II/316/gps6","ref_year":null},{"parameter":"sed_flux","value":6.27e-05,"value_text":null,"unit":"Jy","err_plus":4.4e-06,"err_minus":4.4e-06,"band":"UKIDSS:J","method":"II/316/gps6","source":"vizier","reference":"II/316/gps6","ref_year":null},{"parameter":"sed_flux","value":4.14e-05,"value_text":null,"unit":"Jy","err_plus":3.7e-06,"err_minus":3.7e-06,"band":"PAN-STARRS/PS1:y","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":2.86e-05,"value_text":null,"unit":"Jy","err_plus":1.9e-06,"err_minus":1.9e-06,"band":"PAN-STARRS/PS1:z","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":1.47e-05,"value_text":null,"unit":"Jy","err_plus":8e-07,"err_minus":8e-07,"band":"PAN-STARRS/PS1:i","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":6.54e-06,"value_text":null,"unit":"Jy","err_plus":9.7e-07,"err_minus":9.7e-07,"band":"PAN-STARRS/PS1:r","method":"II/349/ps1","source":"vizier","reference":"II/349/ps1","ref_year":null},{"parameter":"sed_flux","value":3e-05,"value_text":null,"unit":"Jy","err_plus":1.2e-06,"err_minus":1.2e-06,"band":"Spitzer/IRAC:4.5","method":"II/368/sstsl2","source":"vizier","reference":"II/368/sstsl2","ref_year":null},{"parameter":"sed_flux","value":4.53e-05,"value_text":null,"unit":"Jy","err_plus":8e-07,"err_minus":8e-07,"band":"Spitzer/IRAC:3.6","method":"II/368/sstsl2","source":"vizier","reference":"II/368/sstsl2","ref_year":null},{"parameter":"sed_flux","value":4.14e-05,"value_text":null,"unit":"Jy","err_plus":2.8e-06,"err_minus":2.8e-06,"band":"PAN-STARRS/PS1:y","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null},{"parameter":"sed_flux","value":2.86e-05,"value_text":null,"unit":"Jy","err_plus":2.2e-06,"err_minus":2.2e-06,"band":"PAN-STARRS/PS1:z","method":"II/389/ps1_dr2","source":"vizier","reference":"II/389/ps1_dr2","ref_year":null}],"orbit":null,"exoplanet":null,"sources":[{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=NGC 2244","fetched_at":"2026-09-07T17:58:05.421332+00:00"},{"source":"vizier","url":"https://vizier.cds.unistra.fr/viz-bin/VizieR-4?-c=98.045000%20+4.913889&-c.rs=5","fetched_at":"2026-09-07T17:58:14.107047+00:00"}]}