{"orbit":{"orbit_id":"131","pe_used":"DE441","producer":"Otto Matic","n_dop_obs_used":null,"two_body":null,"comment":null,"cov_epoch":"2458189.5","model_pars":[],"epoch":"2461200.5","moid":"1.61","data_arc":"53165","not_valid_before":null,"elements":[{"label":"e","name":"e","title":"eccentricity","units":null,"sigma":"2e-09","value":"0.124"},{"name":"a","label":"a","sigma":"1.8e-09","units":"au","title":"semi-major axis","value":"2.99"},{"value":"2.62","title":"perihelion distance","units":"au","sigma":"7.1e-09","label":"q","name":"q"},{"name":"i","label":"i","value":"2.2","title":"inclination; angle with respect to x-y ecliptic plane","sigma":"1.6e-07","units":"deg"},{"value":"206","sigma":"3.2e-06","units":"deg","title":"longitude of the ascending node","label":"node","name":"om"},{"name":"w","label":"peri","value":"155","units":"deg","sigma":"3.2e-06","title":"argument of perihelion"},{"units":"deg","sigma":"6.7e-07","title":"mean anomaly","value":"103","name":"ma","label":"M"},{"title":"time of perihelion passage","units":"TDB","sigma":"3.3e-06","value":"2460661.579","name":"tp","label":"tp"},{"sigma":"1.7e-06","units":"d","title":"sidereal orbital period","value":"1890","name":"per","label":"period"},{"name":"n","label":"n","value":"0.191","title":"mean motion","sigma":"1.7e-10","units":"deg/d"},{"units":"au","sigma":"2e-09","title":"aphelion distance","value":"3.36","label":"Q","name":"ad"}],"soln_date":"2026-06-05 03:12:34","equinox":"J2000","moid_jup":"2.09","rms":"0.27","last_obs":"2026-04-07","not_valid_after":null,"n_obs_used":11434,"first_obs":"1880-09-14","t_jup":"3.244","source":"JPL","condition_code":"0","n_del_obs_used":null,"sb_used":"SB441-N16"},"object":{"fullname":"150 Nuwa (A875 UA)","pha":false,"prefix":null,"kind":"an","neo":false,"orbit_class":{"code":"MBA","name":"Main-belt Asteroid"},"spkid":"20000150","des":"150","shortname":"150 Nuwa","orbit_id":"131"},"discovery":{"citation":null,"cref":null,"date":"1875-Oct-18","location":"Ann Arbor","site":null,"who":"Watson, J. C.","ref":"DISCOVERY.DB","discovery":"Discovered 1875-10-18 by Watson, J. C. at Ann Arbor","name":null},"signature":{"version":"1.3","source":"NASA/JPL Small-Body Database (SBDB) API"}}
