Asteroid General Data

2020 TM₂

General information

Preliminary designation	2020 TM₂
Group	Amor
Absolute magnitude	21.04
Approximate diameter (m)	160
Approximate mass (kg)	8.16·10⁹
Number of observations	56
Arc length (days)	97

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	127.465647
a – orbit major semiaxis (astronomical units)	1.78828900
e – orbit eccentricity	0.34367000
ω – orbit ascending node-perihelion angle (degrees)	244.673866
Ω – longitude of orbit ascending node (degrees)	214.764528
i – orbit inclination to the ecliptic plane (degrees)	30.056178

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	255.172962	1.78825579	0.34012986	243.455505	216.138707	30.159239	1.18001661	2.391361
01/21/1858	303.046395	1.78849342	0.34050782	243.647190	215.915907	30.144818	1.17949743	2.391837
01/29/1887	350.881011	1.78851522	0.34065632	243.818926	215.723428	30.132980	1.17924620	2.391881
02/07/1916	38.957020	1.78861943	0.34123968	244.010299	215.506692	30.119563	1.17827151	2.392090
02/14/1945	87.004426	1.78840383	0.34196866	244.182666	215.322913	30.108147	1.17682577	2.391658
02/22/1974	135.293483	1.78819531	0.34280380	244.351222	215.125939	30.087261	1.17519517	2.391239
03/02/2003	183.397129	1.78846631	0.34317081	244.532566	214.927456	30.071436	1.17471687	2.391783
03/09/2032	231.446309	1.78862154	0.34378404	244.740106	214.711578	30.046975	1.17372199	2.392094
03/17/2061	279.327346	1.78832412	0.34439769	244.923905	214.510887	30.035811	1.17242943	2.391498
03/25/2090	327.496850	1.78848537	0.34497778	245.061375	214.320126	30.022621	1.17149766	2.391821
04/03/2119	15.475966	1.78841685	0.34525505	245.279159	214.086172	30.003839	1.17095689	2.391684
04/10/2148	63.552910	1.78870482	0.34550180	245.492916	213.886021	29.991804	1.17070408	2.392261
04/18/2177	111.513757	1.78858625	0.34602432	245.686288	213.657382	29.979076	1.16969192	2.392024

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