Asteroid General Data

2021 XT₂

General information

Preliminary designation	2021 XT₂
Group	Apollo
Absolute magnitude	22.41
Approximate diameter (m)	88
Approximate mass (kg)	1.23·10⁹
Number of observations	35
Arc length (days)	17

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	280.376100
a – orbit major semiaxis (astronomical units)	1.88910900
e – orbit eccentricity	0.56778000
ω – orbit ascending node-perihelion angle (degrees)	60.364776
Ω – longitude of orbit ascending node (degrees)	100.374898
i – orbit inclination to the ecliptic plane (degrees)	12.311363

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	289.943440	1.89219533	0.56698657	55.810063	104.056565	12.631927	0.81934599	2.602853
01/21/1858	344.694195	1.89265509	0.56684240	56.450672	103.488425	12.577622	0.81981793	2.603801
01/29/1887	39.550676	1.89221293	0.56730196	57.073838	102.992494	12.533438	0.81875683	2.602889
02/07/1916	94.405086	1.89116593	0.56821958	57.709089	102.472856	12.487925	0.81656842	2.600729
02/14/1945	148.039263	1.89240614	0.56766556	58.385887	101.921460	12.440235	0.81815235	2.603288
02/22/1974	201.420544	1.89195035	0.56837680	59.129340	101.356359	12.384111	0.81660967	2.602347
03/02/2003	258.462651	1.89012136	0.56841472	59.750891	100.851249	12.350033	0.81574856	2.598574
03/09/2032	319.441986	1.88951894	0.56751723	60.386633	100.344125	12.309700	0.81718439	2.597332
03/17/2061	22.878192	1.88859022	0.56855136	61.272842	99.676707	12.251234	0.81482969	2.595417
03/25/2090	86.222769	1.88904907	0.56852324	61.840241	99.203675	12.220988	0.81508077	2.596363
04/03/2119	147.822213	1.88891073	0.56841126	62.847165	98.410458	12.158475	0.81523260	2.596078
04/10/2148	210.095541	1.88926126	0.56909146	63.373523	97.954445	12.122996	0.81409880	2.596801
04/18/2177	270.280558	1.89173588	0.56825024	64.192082	97.241365	12.065673	0.81675651	2.601905

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