Asteroid General Data

2020 TH₂

General information

Preliminary designation	2020 TH₂
Group	Amor
Absolute magnitude	24.06
Approximate diameter (m)	41
Approximate mass (kg)	1.26·10⁸
Number of observations	34
Arc length (days)	35

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	157.512822
a – orbit major semiaxis (astronomical units)	1.82388100
e – orbit eccentricity	0.40252600
ω – orbit ascending node-perihelion angle (degrees)	296.252440
Ω – longitude of orbit ascending node (degrees)	56.745719
i – orbit inclination to the ecliptic plane (degrees)	4.515326

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	44.705382	1.82200740	0.40133949	293.105626	58.759726	4.510467	1.09076388	2.459381
01/21/1858	333.456895	1.82195629	0.40164118	293.473077	58.519558	4.510987	1.09018362	2.459278
01/29/1887	261.331803	1.82249407	0.40156592	294.047940	58.146373	4.513513	1.09064256	2.460366
02/07/1916	188.354703	1.82256564	0.40186749	294.434607	57.889222	4.512619	1.09013576	2.460511
02/14/1945	113.301640	1.82303810	0.40231042	294.854921	57.617824	4.513139	1.08961087	2.461468
02/22/1974	35.792963	1.82349630	0.40231877	295.284453	57.348097	4.515157	1.08986952	2.462396
03/02/2003	316.924967	1.82359378	0.40264353	295.743916	57.046986	4.512049	1.08933554	2.462594
03/09/2032	237.779156	1.82368801	0.40237399	296.326049	56.684195	4.513769	1.08988338	2.462785
03/17/2061	158.016077	1.82411546	0.40281365	296.722058	56.415327	4.514615	1.08933686	2.463650
03/25/2090	77.388648	1.82400817	0.40222358	297.271507	56.101848	4.518373	1.09034908	2.463433
04/03/2119	359.547145	1.82359343	0.40235979	297.640024	55.867295	4.518651	1.08985276	2.462593
04/10/2148	280.918494	1.82403486	0.40222120	298.189399	55.520558	4.523296	1.09036937	2.463487
04/18/2177	201.783517	1.82400468	0.40252459	298.563779	55.256537	4.521499	1.08979793	2.463426

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