Asteroid General Data

2021 UP₅

General information

Preliminary designation	2021 UP₅
Group	Amor
Absolute magnitude	21.97
Approximate diameter (m)	110
Approximate mass (kg)	2.26·10⁹
Number of observations	77
Arc length (days)	133

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	58.629101
a – orbit major semiaxis (astronomical units)	1.67225000
e – orbit eccentricity	0.32227300
ω – orbit ascending node-perihelion angle (degrees)	302.920941
Ω – longitude of orbit ascending node (degrees)	161.675739
i – orbit inclination to the ecliptic plane (degrees)	8.350042

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	270.062992	1.67187419	0.32277448	300.335910	163.267853	8.279397	1.13223586	2.161753
01/21/1858	61.440622	1.67234454	0.32255687	300.731385	163.024122	8.289831	1.13291832	2.162665
01/29/1887	212.311704	1.67209651	0.32255791	301.121935	162.792078	8.300818	1.13274855	2.162184
02/07/1916	4.339064	1.67208468	0.32220262	301.505078	162.550768	8.311277	1.13333462	2.162161
02/14/1945	155.850776	1.67225405	0.32248673	301.864981	162.327981	8.320938	1.13297431	2.162489
02/22/1974	306.698195	1.67203790	0.32211863	302.332495	162.071187	8.334197	1.13344334	2.162070
03/02/2003	98.783445	1.67191310	0.32218512	302.599791	161.869235	8.341889	1.13324757	2.161828
03/09/2032	249.914405	1.67236994	0.32242143	303.046627	161.613819	8.352625	1.13316203	2.162714
03/17/2061	40.683065	1.67190410	0.32207998	303.360226	161.393956	8.363106	1.13341726	2.161811
03/25/2090	192.673476	1.67199691	0.32213021	303.719242	161.169353	8.370490	1.13339619	2.161991
04/03/2119	343.591525	1.67258965	0.32203389	304.098973	160.933809	8.382206	1.13395911	2.163140
04/10/2148	134.295865	1.67201885	0.32172062	304.475647	160.714482	8.391465	1.13409590	2.162033
04/18/2177	286.465916	1.67211189	0.32159925	304.844924	160.483966	8.403489	1.13436196	2.162214

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