Asteroid General Data

2022 ED₃

General information

Preliminary designation	2022 ED₃
Group	Aten
Absolute magnitude	25.63
Approximate diameter (m)	20
Approximate mass (kg)	1.44·10⁷
Number of observations	141
Arc length (days)	33

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	259.726938
a – orbit major semiaxis (astronomical units)	0.89757800
e – orbit eccentricity	0.16336600
ω – orbit ascending node-perihelion angle (degrees)	194.718333
Ω – longitude of orbit ascending node (degrees)	179.682735
i – orbit inclination to the ecliptic plane (degrees)	3.445943

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	72.948558	0.89619592	0.16408120	188.362040	187.915252	3.246833	0.74914702	0.848409
01/21/1858	148.533688	0.89720313	0.16320847	189.608165	186.792971	3.288232	0.75077198	0.849839
01/29/1887	209.131137	0.89694104	0.16381999	189.972924	186.060368	3.321897	0.75000417	0.849467
02/07/1916	260.114958	0.89703656	0.16422711	189.981807	185.151210	3.335478	0.74971884	0.849603
02/14/1945	324.507094	0.89696193	0.16450405	191.122759	183.949542	3.316341	0.74940806	0.849497
02/22/1974	9.494739	0.89903835	0.16408970	192.959529	182.715455	3.378010	0.75151542	0.852448
03/02/2003	22.060424	0.89950947	0.16400315	193.819850	181.156780	3.412747	0.75198709	0.853118
03/09/2032	57.850297	0.89755679	0.16385526	194.874888	179.587577	3.446222	0.75048739	0.850342
03/17/2061	87.874803	0.89853791	0.16321120	197.153694	178.147509	3.509235	0.75188646	0.851736
03/25/2090	131.279722	0.89675541	0.16167958	199.455426	176.233954	3.595924	0.75176838	0.849203
04/03/2119	178.625996	0.89797199	0.16237713	200.991345	175.340765	3.618863	0.75216188	0.850932
04/10/2148	244.311018	0.89570480	0.16163778	202.428296	173.727402	3.622690	0.75092507	0.847711
04/18/2177	327.042568	0.89520764	0.16182653	203.948795	172.772423	3.635805	0.75033930	0.847006

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