{"object":{"prefix":null,"fullname":"120347 Salacia (2004 SB60)","shortname":"120347 Salacia","orbit_class":{"name":"TransNeptunian Object","code":"TNO"},"des":"120347","neo":false,"spkid":"20120347","pha":false,"kind":"an","orbit_id":"42"},"orbit":{"moid_jup":"32.5794","t_jup":"5.292","producer":"Otto Matic","n_dop_obs_used":null,"n_del_obs_used":null,"data_arc":"15805","equinox":"J2000","moid":"36.6974","model_pars":[],"elements":[{"label":"e","sigma":"1.4838E-6","units":null,"title":"eccentricity","name":"e","value":".1046039838127425"},{"title":"semi-major axis","name":"a","units":"au","sigma":"4.1114E-5","label":"a","value":"42.05521225409177"},{"value":"37.6560695122233","units":"au","title":"perihelion distance","name":"q","sigma":"6.6109E-5","label":"q"},{"value":"23.92719899399624","sigma":"1.0286E-6","label":"i","units":"deg","title":"inclination; angle with respect to x-y ecliptic plane","name":"i"},{"value":"280.254342318715","title":"longitude of the ascending node","name":"om","units":"deg","label":"node","sigma":"1.3907E-5"},{"sigma":".00083597","label":"peri","name":"w","title":"argument of perihelion","units":"deg","value":"308.9773054038262"},{"value":"134.6779349662037","title":"mean anomaly","name":"ma","units":"deg","sigma":".0010756","label":"M"},{"value":"2423933.698631460196","sigma":".26172","label":"tp","units":"TDB","title":"time of perihelion passage","name":"tp"},{"value":"99615.78707039855","sigma":".14608","label":"period","units":"d","title":"sidereal orbital period","name":"per"},{"value":".00361388501348273","units":"deg/d","name":"n","title":"mean motion","label":"n","sigma":"5.2996E-9"},{"name":"ad","title":"aphelion distance","units":"au","label":"Q","sigma":"4.5415E-5","value":"46.45435499596024"}],"condition_code":"1","two_body":null,"last_obs":"2025-11-01","first_obs":"1982-07-25","not_valid_before":null,"epoch":"2461200.5","pe_used":"DE441","not_valid_after":null,"source":"JPL","cov_epoch":"2458819.5","sb_used":"SB441-N16","soln_date":"2025-11-07 12:48:45","n_obs_used":751,"rms":".6377","comment":null,"orbit_id":"42"},"phys_par":[{"sigma":null,"title":"absolute magnitude","notes":null,"name":"H","units":null,"value":"4.12","ref":"MPO951975","desc":"absolute magnitude (magnitude at 1 au from Sun and observer)"},{"sigma":null,"notes":"[Result based on less than full coverage, so that the period may be wrong by 30 percent or so.]  REFERENCE LIST:[Thirouin, A.; Ortiz, J.L.; Duffard, R.; Santos-Sanz, P.; et al. (2010) Astron. Astrophys. 522, A93.]","name":"rot_per","title":"rotation period","units":"h","value":"6.09","desc":"body rotation period (synodic)","ref":"LCDB (Rev. 2023-October); Warner et al., 2009"}],"signature":{"version":"1.3","source":"NASA/JPL Small-Body Database (SBDB) API"}}
