Asteroid General Data

2021 MX₁

General information

Preliminary designation	2021 MX₁
Group	Amor
Absolute magnitude	23.03
Approximate diameter (m)	66
Approximate mass (kg)	5.22·10⁸
Number of observations	16
Arc length (days)	17

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	219.332536
a – orbit major semiaxis (astronomical units)	2.18117400
e – orbit eccentricity	0.41138800
ω – orbit ascending node-perihelion angle (degrees)	139.694207
Ω – longitude of orbit ascending node (degrees)	142.941787
i – orbit inclination to the ecliptic plane (degrees)	7.602488

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	334.737944	2.14988757	0.40354892	134.251966	146.200801	7.343210	1.28230276	3.152276
01/21/1858	49.249909	2.14970223	0.40329466	134.469381	145.939945	7.352664	1.28273880	3.151868
01/29/1887	123.833737	2.15040355	0.40260145	135.409768	145.441016	7.391878	1.28464795	3.153411
02/07/1916	199.015862	2.14832174	0.40468993	135.920542	145.034150	7.414055	1.27891755	3.148833
02/14/1945	273.361529	2.15044363	0.40310133	136.535230	144.654149	7.442951	1.28359694	3.153499
02/22/1974	347.799641	2.14893477	0.40467268	137.487620	144.167758	7.479439	1.27931958	3.150181
03/02/2003	61.760997	2.14864734	0.40464264	137.891623	143.819932	7.500343	1.27921302	3.149549
03/09/2032	136.799476	2.15017661	0.40360587	138.721291	143.406194	7.533667	1.28235270	3.152912
03/17/2061	211.027738	2.14999411	0.40457565	139.281985	142.956553	7.559140	1.28015885	3.152510
03/25/2090	285.801187	2.14997911	0.40316476	139.807503	142.696829	7.584397	1.28318329	3.152477
04/03/2119	0.799046	2.14885890	0.40468734	140.253905	142.321831	7.606328	1.27924292	3.150014
04/10/2148	74.911868	2.14998929	0.40309203	140.884980	141.963044	7.632673	1.28334574	3.152500
04/18/2177	150.249934	2.14828030	0.40492037	141.736478	141.509302	7.673458	1.27839785	3.148742

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