Asteroid General Data

2017 ST₁₆

General information

Preliminary designation	2017 ST₁₆
Group	Amor
Absolute magnitude	24.22
Approximate diameter (m)	38
Approximate mass (kg)	1.01·10⁸
Number of observations	25
Arc length (days)	58

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	210.140099
a – orbit major semiaxis (astronomical units)	1.36419100
e – orbit eccentricity	0.18683100
ω – orbit ascending node-perihelion angle (degrees)	206.405543
Ω – longitude of orbit ascending node (degrees)	184.704623
i – orbit inclination to the ecliptic plane (degrees)	14.436571

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	197.598167	1.36444016	0.18640502	204.606107	185.669596	14.435865	1.11010166	1.593795
01/21/1858	274.015111	1.36441479	0.18661423	204.820710	185.527089	14.437756	1.10979557	1.593750
01/29/1887	349.431190	1.36427093	0.18660606	205.115899	185.386514	14.437733	1.10968970	1.593498
02/07/1916	64.845702	1.36454357	0.18670815	205.386566	185.241185	14.437433	1.10977216	1.593976
02/14/1945	140.341290	1.36436528	0.18656217	205.621926	185.107752	14.438917	1.10982634	1.593663
02/22/1974	215.596216	1.36439192	0.18691606	205.926262	184.960504	14.435742	1.10936516	1.593710
03/02/2003	292.208858	1.36434956	0.18676326	206.117161	184.824266	14.436721	1.10953918	1.593636
03/09/2032	7.136686	1.36426640	0.18676090	206.479938	184.681441	14.435357	1.10947478	1.593490
03/17/2061	83.631925	1.36458900	0.18711402	206.680997	184.545636	14.437302	1.10925527	1.594055
03/25/2090	159.562555	1.36418813	0.18698238	206.964653	184.408205	14.435912	1.10910900	1.593353
04/03/2119	234.886518	1.36469181	0.18718830	207.204308	184.270559	14.435993	1.10923747	1.594236
04/10/2148	310.800240	1.36425318	0.18715259	207.471432	184.130947	14.437896	1.10892967	1.593467
04/18/2177	25.704732	1.36434029	0.18726821	207.723029	183.985719	14.437349	1.10884272	1.593620

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