Asteroid General Data

2020 SZ₂

General information

Preliminary designation	2020 SZ₂
Group	Apollo
Absolute magnitude	29.43
Approximate diameter (m)	4
Approximate mass (kg)	7.55·10⁴
Number of observations	30
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	306.676844
a – orbit major semiaxis (astronomical units)	1.65959300
e – orbit eccentricity	0.46623000
ω – orbit ascending node-perihelion angle (degrees)	126.359122
Ω – longitude of orbit ascending node (degrees)	178.988311
i – orbit inclination to the ecliptic plane (degrees)	2.778435

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	49.757041	1.66214908	0.46638705	121.549080	182.961364	2.348762	0.88694428	2.142918
01/21/1858	249.164121	1.66033359	0.46607483	121.924126	182.578284	2.366113	0.88649390	2.139408
01/29/1887	92.412598	1.66054397	0.46617301	122.919661	181.688748	2.370584	0.88644319	2.139815
02/07/1916	294.695940	1.66038004	0.46616074	123.466910	181.296766	2.378366	0.88637606	2.139498
02/14/1945	151.853821	1.65219186	0.46456731	123.861166	180.732136	2.436867	0.88463753	2.123691
02/22/1974	35.383535	1.65078694	0.46423223	124.211077	180.375034	2.448784	0.88443843	2.120983
03/02/2003	278.629856	1.65024460	0.46413577	125.082391	179.662991	2.454925	0.88430706	2.119938
03/09/2032	148.468792	1.66011343	0.46603190	126.373635	178.958551	2.779271	0.88644761	2.138983
03/17/2061	354.126693	1.65975202	0.46616521	126.811037	178.544285	2.789745	0.88603337	2.138284
03/25/2090	199.226035	1.66063803	0.46615398	127.557628	178.069666	2.799243	0.88652500	2.139997
04/03/2119	45.053071	1.65982319	0.46573611	127.892091	177.730753	2.812078	0.88678359	2.138422
04/10/2148	251.678799	1.65964636	0.46585812	128.747576	177.021726	2.819693	0.88648663	2.138080
04/18/2177	100.828302	1.65842777	0.46570181	129.149421	176.637085	2.831734	0.88609496	2.135726

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