Asteroid General Data

2016 ST₂

General information

Preliminary designation	2016 ST₂
Group	Amor
Absolute magnitude	24.91
Approximate diameter (m)	28
Approximate mass (kg)	3.89·10⁷
Number of observations	34
Arc length (days)	59

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	145.199003
a – orbit major semiaxis (astronomical units)	1.13806800
e – orbit eccentricity	0.07040800
ω – orbit ascending node-perihelion angle (degrees)	214.254355
Ω – longitude of orbit ascending node (degrees)	74.215069
i – orbit inclination to the ecliptic plane (degrees)	3.426362

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	222.125812	1.13803528	0.07026134	212.311136	76.364158	3.430630	1.05807539	1.214043
01/21/1858	194.823713	1.13771736	0.07016191	212.644962	76.015912	3.431126	1.05789293	1.213535
01/29/1887	157.261608	1.13921757	0.07130552	212.873764	75.695778	3.430906	1.05798507	1.215936
02/07/1916	112.318408	1.13786734	0.07014813	213.374457	75.342586	3.429150	1.05804807	1.213775
02/14/1945	82.025044	1.13750301	0.06991970	213.472851	75.078516	3.427999	1.05796915	1.213192
02/22/1974	51.719289	1.13877526	0.07102506	213.834298	74.745984	3.428119	1.05789367	1.215228
03/02/2003	7.407048	1.13870035	0.07096897	213.933194	74.516761	3.428780	1.05788796	1.215108
03/09/2032	329.039017	1.13804204	0.07039140	214.160868	74.197590	3.426185	1.05793367	1.214054
03/17/2061	301.523014	1.13780000	0.07020298	214.540614	73.856814	3.426752	1.05792305	1.213667
03/25/2090	263.972163	1.13854407	0.07104728	214.786522	73.583886	3.425650	1.05765361	1.214858
04/03/2119	219.205393	1.13786622	0.07027814	215.179848	73.183290	3.424449	1.05789910	1.213773
04/10/2148	188.419928	1.13748748	0.06994217	215.347129	72.914061	3.423202	1.05792913	1.213167
04/18/2177	158.674597	1.13877270	0.07120967	215.670228	72.582707	3.422879	1.05768108	1.215224

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