Asteroid General Data

2023 UN₃

General information

Preliminary designation	2023 UN₃
Group	Apollo
Absolute magnitude	24.28
Approximate diameter (m)	37
Approximate mass (kg)	9.29·10⁷
Number of observations	14
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	140.192125
a – orbit major semiaxis (astronomical units)	1.09550700
e – orbit eccentricity	0.71946900
ω – orbit ascending node-perihelion angle (degrees)	281.313586
Ω – longitude of orbit ascending node (degrees)	240.387513
i – orbit inclination to the ecliptic plane (degrees)	4.714606

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	10.819488	1.09583650	0.71941777	276.554414	245.064357	4.628248	0.30747225	1.147147
01/21/1858	118.669814	1.09566974	0.71944002	277.295262	244.322207	4.645827	0.30740108	1.146886
01/29/1887	227.450338	1.09551071	0.71945809	277.900420	243.735198	4.651756	0.30733667	1.146636
02/07/1916	336.537147	1.09591269	0.71954038	278.697190	242.963359	4.667274	0.30735926	1.147267
02/14/1945	86.578359	1.09543925	0.71951466	279.401982	242.276289	4.675356	0.30725465	1.146524
02/22/1974	197.647503	1.09516836	0.71956641	280.024283	241.669772	4.684645	0.30712199	1.146098
03/02/2003	308.504360	1.09562327	0.71946844	280.750120	240.948288	4.698550	0.30735691	1.146813
03/09/2032	59.033791	1.09579711	0.71937175	281.430219	240.280204	4.711607	0.30751162	1.147086
03/17/2061	168.916866	1.09516557	0.71939297	282.110579	239.633203	4.722535	0.30731116	1.146094
03/25/2090	282.223558	1.09530172	0.71931634	282.738370	239.014672	4.724632	0.30743329	1.146308
04/03/2119	38.654898	1.09536272	0.71932993	283.465453	238.279433	4.739081	0.30743553	1.146404
04/10/2148	150.425073	1.09558128	0.71942654	284.009919	237.752885	4.746750	0.30739103	1.146747
04/18/2177	261.229940	1.09579478	0.71944142	284.746791	237.021158	4.755670	0.30743463	1.147082

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