Asteroid General Data

2022 AU₄

General information

Preliminary designation	2022 AU₄
Group	Amor
Absolute magnitude	24.15
Approximate diameter (m)	39
Approximate mass (kg)	1.11·10⁸
Number of observations	19
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	17.134351
a – orbit major semiaxis (astronomical units)	1.34596200
e – orbit eccentricity	0.17522100
ω – orbit ascending node-perihelion angle (degrees)	332.717645
Ω – longitude of orbit ascending node (degrees)	115.021842
i – orbit inclination to the ecliptic plane (degrees)	31.231702

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	166.116910	1.34600414	0.17634374	331.508301	115.678099	31.206534	1.10864473	1.561601
01/21/1858	16.762960	1.34591585	0.17616022	331.657601	115.580328	31.210532	1.10881902	1.561448
01/29/1887	227.352784	1.34597383	0.17609159	331.850308	115.486696	31.212651	1.10895916	1.561549
02/07/1916	77.646922	1.34603788	0.17580319	332.040563	115.390932	31.215746	1.10940013	1.561660
02/14/1945	288.114522	1.34587776	0.17558043	332.180666	115.296879	31.220449	1.10956796	1.561382
02/22/1974	138.823605	1.34593339	0.17557741	332.396115	115.197136	31.226416	1.10961789	1.561478
03/02/2003	349.247289	1.34598937	0.17535456	332.578341	115.101650	31.228861	1.10996400	1.561576
03/09/2032	199.507386	1.34604954	0.17513913	332.719244	115.002423	31.233463	1.11030359	1.561680
03/17/2061	50.259893	1.34591556	0.17507755	332.896455	114.904668	31.235945	1.11027596	1.561447
03/25/2090	260.842398	1.34597497	0.17495580	333.083256	114.807532	31.239227	1.11048884	1.561551
04/03/2119	110.984450	1.34603099	0.17469716	333.244043	114.710931	31.240352	1.11088320	1.561648
04/10/2148	321.615438	1.34583977	0.17446829	333.389885	114.619083	31.243258	1.11103341	1.561315
04/18/2177	172.261844	1.34600430	0.17434943	333.617075	114.520296	31.247144	1.11132922	1.561602

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