Asteroid General Data

2021 UF₁₁

General information

Preliminary designation	2021 UF₁₁
Group	Amor
Absolute magnitude	23.10
Approximate diameter (m)	64
Approximate mass (kg)	4.74·10⁸
Number of observations	15
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	41.517059
a – orbit major semiaxis (astronomical units)	1.38105900
e – orbit eccentricity	0.14678000
ω – orbit ascending node-perihelion angle (degrees)	289.986897
Ω – longitude of orbit ascending node (degrees)	49.291564
i – orbit inclination to the ecliptic plane (degrees)	15.221620

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	124.036587	1.37342569	0.14432465	287.951333	50.342413	15.048308	1.17520651	1.609564
01/21/1858	134.505215	1.37338237	0.14432790	288.102438	50.211324	15.046927	1.17516497	1.609488
01/29/1887	144.599161	1.37348920	0.14429360	288.316480	50.069265	15.044834	1.17530349	1.609676
02/07/1916	154.505128	1.37358429	0.14419094	288.542559	49.931298	15.043713	1.17552588	1.609843
02/14/1945	164.622420	1.37361848	0.14425697	288.797130	49.789512	15.042084	1.17546445	1.609903
02/22/1974	174.856206	1.37361252	0.14424645	289.028047	49.652902	15.040934	1.17547379	1.609893
03/02/2003	185.309338	1.37356359	0.14429046	289.242863	49.515244	15.040041	1.17537147	1.609807
03/09/2032	195.791233	1.37348610	0.14419737	289.453685	49.382226	15.040401	1.17543301	1.609671
03/17/2061	206.002868	1.37347699	0.14415660	289.640247	49.246050	15.039254	1.17548122	1.609655
03/25/2090	215.873058	1.37346580	0.14398072	289.883648	49.106632	15.040301	1.17571321	1.609635
04/03/2119	225.970853	1.37347157	0.14392586	290.083266	48.970364	15.039141	1.17579349	1.609645
04/10/2148	236.158636	1.37353652	0.14397170	290.315166	48.829728	15.037364	1.17578613	1.609759
04/18/2177	246.561908	1.37351132	0.14397985	290.520090	48.694030	15.036275	1.17575336	1.609715

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