Asteroid General Data

2021 UQ₅

General information

Preliminary designation	2021 UQ₅
Group	Apollo
Absolute magnitude	24.90
Approximate diameter (m)	28
Approximate mass (kg)	3.94·10⁷
Number of observations	14
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	72.405050
a – orbit major semiaxis (astronomical units)	2.59230600
e – orbit eccentricity	0.65282800
ω – orbit ascending node-perihelion angle (degrees)	296.424103
Ω – longitude of orbit ascending node (degrees)	41.755941
i – orbit inclination to the ecliptic plane (degrees)	14.392859

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	11.965415	2.60182982	0.64962225	283.000091	54.436901	13.482061	0.91162327	4.196806
01/21/1858	340.636049	2.60357311	0.64820480	283.291466	54.035209	13.495762	0.91592451	4.201025
01/29/1887	318.343253	2.59465321	0.65278449	287.866571	49.813010	13.740242	0.90090383	4.179454
02/07/1916	291.117221	2.60543184	0.64706779	288.773173	48.947084	13.780674	0.91954082	4.205525
02/14/1945	260.748278	2.59320950	0.65426726	290.713525	46.958981	13.925838	0.89655743	4.175967
02/22/1974	238.195460	2.60352646	0.64708640	293.852223	44.237917	14.150743	0.91881989	4.200912
03/02/2003	204.909010	2.60101476	0.64749219	294.157055	43.706123	14.177221	0.91687803	4.194835
03/09/2032	182.239753	2.59690739	0.64871863	298.273492	40.109965	14.577882	0.91224520	4.184902
03/17/2061	150.794034	2.60398755	0.64357769	298.749082	39.575060	14.611839	0.92811925	4.202028
03/25/2090	122.646570	2.58866051	0.65083936	301.258963	37.239837	14.921233	0.90385836	4.164983
04/03/2119	97.845265	2.60298268	0.64229967	303.256519	35.541620	15.129536	0.93108775	4.199596
04/10/2148	63.813545	2.59734583	0.64553958	303.885247	34.781230	15.232262	0.92065629	4.185962
04/18/2177	37.636344	2.60062011	0.64309543	307.214419	31.972164	15.679500	0.92817321	4.193880

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