{"id":2353566,"slug":"hd-121899","name":"HD 121899","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":209.89494940676997,"dec":-49.0174039397,"coo_err_mas":0.023,"coo_bibcode":"2020yCat.1350....0G","plx_mas":1.191,"pmra":-7.731,"pmdec":-3.702,"rv_kms":-12.21,"redshift":-4.0727347e-05,"dist_pc":null,"vmag":8.94,"bmag":8.92,"gmag":8.90943,"jmag":8.868,"kmag":8.891,"sp_type":"B8V","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":20,"simbad_oid":3406545,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":2,"first_seen":"2026-08-14T16:51:23.133425+00:00","updated_at":"2026-08-14T16:51:23.133425+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}