{"id":3309944,"slug":"v-v3147-sgr","name":"V* V3147 Sgr","domain":"deep-sky","class":"star","otype":"EB*","otype_label":"EclBin","ra":275.47652666651,"dec":-31.585218106759996,"coo_err_mas":0.02,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.5648,"pmra":2.027,"pmdec":-0.502,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":12.5,"bmag":12.45,"gmag":12.372224,"jmag":11.689,"kmag":11.454,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":11676924,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":3,"first_seen":"2026-08-14T16:53:25.171455+00:00","updated_at":"2026-08-14T16:53:25.171455+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}