{"id":2213849,"slug":"rx-j1554-4-2011","name":"RX J1554.4+2011","domain":"deep-sky","class":"quasar","otype":"BLL","otype_label":"BLLac","ra":238.60054365133004,"dec":20.19038888462,"coo_err_mas":0.1165,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":0.062,"pmdec":0.129,"rv_kms":59373.746,"redshift":0.22226,"dist_pc":null,"vmag":17.7,"bmag":null,"gmag":18.401278,"jmag":15.073,"kmag":13.198,"sp_type":null,"morph_type":null,"size_maj":0.183,"size_min":0.117,"size_angle":65.0,"nbref":112,"simbad_oid":2777417,"gaia_dr3":1204245302939547520,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":6,"first_seen":"2026-08-14T16:51:05.817432+00:00","updated_at":"2026-08-14T16:51:05.817432+00:00","identifiers":["1E 1552.1+2020","1ES 1552+20.3","1RXS J155424.3+201116","2E 1552.1+2020","2E 3523","2MASS J15542413+2011254","2MASX J15542410+2011249","2SXPS J155424.1+201125","2WHSP J155424.1+201125","3FGL J1554.4+2010","3FHL J1554.2+2010","3HSP J155424.1+201125","4FGL J1554.2+2008","87GB 155210.3+202028","9Y-MST J1554+2009","BWE 1552+2020","[DGT2001] B1552+2020","EF B1552+2020","FIRST J155424.1+201125","FL8Y J1554.1+2008","Gaia DR2 1204245302939547520","Gaia DR3 1204245302939547520","GB6 B1552+2020","GB6 J1554+2011","IERS B1552+203","IVS B1552+203","LEDA 1619415","LSXPS J155424.1+201124","[MGL2009] BZB J1554+2011","[MML2015] 5BZB J1554+2011","NVSS J155424+201124","QSO B1552+20","QSO B1552+203","RBS 1536","RGB J1554+201","RX J1554.4+2011","SDSSCGB 35034.1","SDSS J155424.12+201125.4","SWIFT J155424.1+201125","TGSSADR J155424.1+201125","TIC 347506345","VLASS1QLCIR J155424.15+201125.5","[VV2000b] J155424.1+201125","[VV2003b] J155424.1+201125","[VV2006b] J155424.1+201125","[VV2010b] J155424.1+201125","[VV98b] J155424.1+201125","WISEA J155424.13+201125.4","WISE J155424.13+201125.4","[ZEH2003] RX J1554.4+2011 1"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}