Asteroid General Data

2020 XH₂

General information

Preliminary designation	2020 XH₂
Group	Aten
Absolute magnitude	27.04
Approximate diameter (m)	10
Approximate mass (kg)	2.05·10⁶
Number of observations	32
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	173.045879
a – orbit major semiaxis (astronomical units)	0.95222000
e – orbit eccentricity	0.19208900
ω – orbit ascending node-perihelion angle (degrees)	101.327683
Ω – longitude of orbit ascending node (degrees)	218.228812
i – orbit inclination to the ecliptic plane (degrees)	1.042339

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	111.183189	0.95608838	0.19129810	86.167319	236.082969	1.318238	0.77319049	0.934862
01/21/1858	131.038564	0.95644166	0.19165498	90.676975	231.078071	1.072614	0.77313485	0.935381
01/29/1887	170.586163	0.95438421	0.19213149	92.993064	229.508997	1.086710	0.77101694	0.932364
02/07/1916	221.588058	0.95232246	0.19265016	94.642051	227.762681	1.097651	0.76885739	0.929344
02/14/1945	290.733143	0.95422546	0.19204952	95.826167	225.866747	1.128100	0.77096692	0.932131
02/22/1974	359.684684	0.95356399	0.19173953	97.906608	223.243195	1.090495	0.77072808	0.931162
03/02/2003	68.877605	0.95358935	0.19129658	98.240373	222.166126	1.120674	0.77117097	0.931199
03/09/2032	134.613925	0.95210290	0.19200301	101.342163	218.197543	1.042710	0.76929628	0.929023
03/17/2061	203.713874	0.95229363	0.19219124	103.424592	216.370574	1.041269	0.76927113	0.929302
03/25/2090	272.202115	0.95136789	0.19241850	105.518943	214.749799	1.058195	0.76830711	0.927947
04/03/2119	16.804033	0.95074776	0.19246272	105.866501	214.363962	1.060728	0.76776426	0.927040
04/10/2148	112.637263	0.95326244	0.19187098	113.563177	206.103392	0.958276	0.77035904	0.930721
04/18/2177	168.145987	0.95414142	0.19169524	114.732911	204.662013	0.964530	0.77123706	0.932008

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