{"id":2009821,"slug":"mrk-742","name":"Mrk 742","domain":"deep-sky","class":"galaxy","otype":"H2G","otype_label":"HIIG","ra":174.377969,"dec":15.48635377777778,"coo_err_mas":null,"coo_bibcode":"2020ApJS..249....3A","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":4715.0,"redshift":0.015853193,"dist_pc":null,"vmag":null,"bmag":15.0,"gmag":null,"jmag":14.094,"kmag":13.296,"sp_type":null,"morph_type":null,"size_maj":0.39794,"size_min":0.304822,"size_angle":20.0,"nbref":19,"simbad_oid":1845148,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":1,"first_seen":"2026-08-14T16:50:43.491428+00:00","updated_at":"2026-08-14T16:50:43.491428+00:00","identifiers":["2MASX J11373072+1529107","AGC 211115","CAIRNS J113730.72+152911.0","ECO 5690","KUG 1134+157","LEDA 35985","Mrk 742","NPM1G +15.0336","SDSS J113730.71+152910.8","SDSS J113730.73+152910.8","SDSS J113730.80+152908.0"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}