Asteroid General Data

2020 SM₅

General information

Preliminary designation	2020 SM₅
Group	Amor
Absolute magnitude	24.63
Approximate diameter (m)	31
Approximate mass (kg)	5.73·10⁷
Number of observations	36
Arc length (days)	16

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	1.605289
a – orbit major semiaxis (astronomical units)	1.30105700
e – orbit eccentricity	0.18672900
ω – orbit ascending node-perihelion angle (degrees)	6.593161
Ω – longitude of orbit ascending node (degrees)	7.256187
i – orbit inclination to the ecliptic plane (degrees)	19.221107

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	281.443169	1.30122420	0.18646413	4.785306	8.134703	19.240423	1.05859256	1.484324
01/21/1858	120.048696	1.30082259	0.18636074	5.102064	7.995629	19.239551	1.05840033	1.483637
01/29/1887	320.369744	1.30109933	0.18666592	5.411933	7.866243	19.236137	1.05822842	1.484111
02/07/1916	163.015630	1.30069287	0.18629905	5.564699	7.753193	19.234075	1.05837503	1.483415
02/14/1945	4.860981	1.30051426	0.18630892	5.833113	7.614061	19.231748	1.05821686	1.483110
02/22/1974	208.407000	1.30098544	0.18656360	6.021345	7.500715	19.224730	1.05826891	1.483916
03/02/2003	49.722866	1.30072781	0.18639295	6.284711	7.373055	19.221968	1.05828131	1.483475
03/09/2032	250.248307	1.30086484	0.18657998	6.647309	7.234321	19.217545	1.05814950	1.483709
03/17/2061	92.206864	1.30107676	0.18671266	6.803669	7.124821	19.212679	1.05814925	1.484072
03/25/2090	293.953278	1.30055251	0.18644771	7.146268	6.991910	19.211091	1.05806748	1.483175
04/03/2119	136.044009	1.30060033	0.18663284	7.399337	6.856819	19.208034	1.05786559	1.483257
04/10/2148	340.030813	1.30059757	0.18672680	7.553291	6.752393	19.205332	1.05774115	1.483252
04/18/2177	181.613222	1.30072186	0.18667820	7.871147	6.613359	19.201649	1.05790545	1.483465

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