Asteroid General Data

2020 UJ₂

General information

Preliminary designation	2020 UJ₂
Group	Amor
Absolute magnitude	23.81
Approximate diameter (m)	46
Approximate mass (kg)	1.78·10⁸
Number of observations	31
Arc length (days)	64

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	157.170917
a – orbit major semiaxis (astronomical units)	2.55180400
e – orbit eccentricity	0.58023000
ω – orbit ascending node-perihelion angle (degrees)	278.148864
Ω – longitude of orbit ascending node (degrees)	133.745399
i – orbit inclination to the ecliptic plane (degrees)	3.045308

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	41.972486	2.56582365	0.57169728	261.476935	146.576997	2.991732	1.09894924	4.109991
01/21/1858	65.447747	2.56013713	0.57679437	261.607055	146.305313	2.994900	1.08346445	4.096335
01/29/1887	106.320186	2.54894987	0.58639501	264.523747	144.314268	2.988849	1.05425838	4.069514
02/07/1916	146.154024	2.56192162	0.57487458	269.920550	140.160306	2.997943	1.08913801	4.100619
02/14/1945	169.895650	2.56619008	0.57054033	270.265645	139.667113	3.002273	1.10207514	4.110871
02/22/1974	193.252976	2.55816397	0.57586194	270.480650	139.304383	3.005366	1.08501469	4.091600
03/02/2003	234.961019	2.54295187	0.58567991	273.421823	137.228397	3.014397	1.05359605	4.055158
03/09/2032	281.450857	2.55971749	0.57407952	278.986893	133.043812	3.048956	1.09023610	4.095328
03/17/2061	309.415661	2.56669636	0.56877819	279.393138	132.567722	3.056456	1.10681546	4.112088
03/25/2090	331.645328	2.56103100	0.57338232	279.531119	132.215943	3.061444	1.09258110	4.098480
04/03/2119	9.259923	2.54289713	0.58439446	282.043717	130.375973	3.082315	1.05684213	4.055027
04/10/2148	58.978282	2.54845958	0.57946670	286.797758	126.955915	3.135189	1.07171212	4.068340
04/18/2177	90.263121	2.56565048	0.56746540	288.119642	125.769703	3.156567	1.10973261	4.109574

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