{"id":2140720,"slug":"v-v1637-sgr","name":"V* V1637 Sgr","domain":"deep-sky","class":"star","otype":"Mi*","otype_label":"Mira","ra":280.12913231982,"dec":-28.40693557311,"coo_err_mas":0.0623,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.2126,"pmra":-3.032,"pmdec":-4.924,"rv_kms":38.0,"redshift":0.00012676239,"dist_pc":null,"vmag":null,"bmag":null,"gmag":11.291267,"jmag":6.75,"kmag":5.427,"sp_type":"Me","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":10,"simbad_oid":2475857,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":4,"first_seen":"2026-08-14T16:50:56.835646+00:00","updated_at":"2026-08-14T16:50:56.835646+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}