Asteroid General Data

2020 TB₃

General information

Preliminary designation	2020 TB₃
Group	Apollo
Absolute magnitude	25.67
Approximate diameter (m)	20
Approximate mass (kg)	1.36·10⁷
Number of observations	22
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	277.605060
a – orbit major semiaxis (astronomical units)	1.18024400
e – orbit eccentricity	0.25866500
ω – orbit ascending node-perihelion angle (degrees)	107.244306
Ω – longitude of orbit ascending node (degrees)	188.819484
i – orbit inclination to the ecliptic plane (degrees)	4.610579

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	165.541339	1.18147418	0.26018965	104.241613	191.630185	4.283713	0.87406682	1.284213
01/21/1858	24.853339	1.18055154	0.25932035	104.631999	191.117760	4.414827	0.87441050	1.282709
01/29/1887	248.935299	1.18053106	0.25946835	105.129777	190.626858	4.394648	0.87422062	1.282675
02/07/1916	130.038953	1.17775178	0.25834369	105.173113	190.217378	4.478659	0.87348704	1.278148
02/14/1945	12.990030	1.17951006	0.25827832	106.011696	189.682555	4.608167	0.87486819	1.281012
02/22/1974	250.192380	1.17909839	0.25815354	106.284395	189.444821	4.613920	0.87470997	1.280341
03/02/2003	134.992508	1.17811896	0.25804346	106.687318	189.057304	4.606596	0.87411307	1.278746
03/09/2032	15.238196	1.17996648	0.25854848	107.168147	188.768693	4.612972	0.87488795	1.281755
03/17/2061	244.976230	1.17982042	0.25862478	107.521686	188.409176	4.606281	0.87468963	1.281517
03/25/2090	83.888384	1.18448319	0.25973111	108.629532	188.144658	4.637404	0.87683606	1.289122
04/03/2119	270.564117	1.18425863	0.25978084	109.016118	187.690328	4.622314	0.87661093	1.288755
04/10/2148	130.554553	1.17969821	0.25814697	108.564469	187.296891	4.685117	0.87516269	1.281318
04/18/2177	10.629149	1.17795795	0.25768112	108.775514	187.010565	4.691956	0.87442042	1.278484

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