Asteroid General Data

2020 SK₃

General information

Preliminary designation	2020 SK₃
Group	Amor
Absolute magnitude	25.06
Approximate diameter (m)	26
Approximate mass (kg)	3.16·10⁷
Number of observations	31
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	167.845841
a – orbit major semiaxis (astronomical units)	2.55022100
e – orbit eccentricity	0.59626200
ω – orbit ascending node-perihelion angle (degrees)	6.711455
Ω – longitude of orbit ascending node (degrees)	354.548318
i – orbit inclination to the ecliptic plane (degrees)	9.338960

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	290.318806	2.46081305	0.64810381	358.892483	357.903182	10.763718	0.86595073	3.860278
01/21/1858	107.569178	2.47188028	0.64012234	359.522136	357.592591	10.602084	0.88957449	3.886349
01/29/1887	253.299608	2.49668092	0.62801183	1.271889	357.038497	10.293071	0.92873578	3.944983
02/07/1916	15.322801	2.50200372	0.62307237	3.085381	356.410325	10.056423	0.94307433	3.957606
02/14/1945	117.850700	2.52067918	0.61552027	4.888643	355.815241	9.796157	0.96915006	4.001999
02/22/1974	191.063524	2.53998798	0.60214499	6.348288	355.089623	9.462165	1.01054694	4.048071
03/02/2003	245.349271	2.54686110	0.59645408	6.626042	354.787191	9.364972	1.02777539	4.064513
03/09/2032	292.372703	2.54938518	0.59688175	6.663252	354.547097	9.340224	1.02770369	4.070557
03/17/2061	344.981564	2.54133902	0.60270666	6.913321	354.301164	9.375602	1.00965706	4.051301
03/25/2090	59.131366	2.51830714	0.61835178	8.466842	353.681521	9.367334	0.96110745	3.996351
04/03/2119	154.265051	2.51228976	0.62385124	10.376858	352.975066	9.171044	0.94499468	3.982036
04/10/2148	245.403462	2.52901635	0.61825210	13.193288	351.775786	8.710817	0.96544668	4.021870
04/18/2177	313.043200	2.55393190	0.61049612	14.810717	350.726782	8.362297	0.99476637	4.081451

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