{"id":2718243,"slug":"tyc-2539-377-1","name":"TYC 2539-377-1","domain":"deep-sky","class":"star","otype":"Em*","otype_label":"EmLine*","ra":202.88738244319998,"dec":33.88502777419,"coo_err_mas":0.015,"coo_bibcode":"2020yCat.1350....0G","plx_mas":5.4934,"pmra":-9.88,"pmdec":8.5,"rv_kms":-15.4752,"redshift":-5.161838e-05,"dist_pc":null,"vmag":11.44,"bmag":12.18,"gmag":11.273111,"jmag":10.275,"kmag":9.854,"sp_type":"F9","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":6708473,"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":"2026-08-14T16:52:05.877200+00:00","updated_at":"2026-08-14T16:52:05.877200+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}