Asteroid General Data

2021 QE₅

General information

Preliminary designation	2021 QE₅
Group	Amor
Absolute magnitude	22.05
Approximate diameter (m)	100
Approximate mass (kg)	2.02·10⁹
Number of observations	42
Arc length (days)	919

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	198.482131
a – orbit major semiaxis (astronomical units)	1.35994200
e – orbit eccentricity	0.21650700
ω – orbit ascending node-perihelion angle (degrees)	218.167201
Ω – longitude of orbit ascending node (degrees)	325.831174
i – orbit inclination to the ecliptic plane (degrees)	18.933679

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	338.499463	1.35996291	0.21515525	216.537768	326.792260	19.003249	1.06735975	1.585956
01/21/1858	85.135172	1.36005019	0.21546710	216.778189	326.650563	18.995099	1.06700411	1.586109
01/29/1887	191.586418	1.36027379	0.21562678	217.002361	326.509263	18.987241	1.06696233	1.586500
02/07/1916	297.209318	1.36001750	0.21576565	217.243562	326.370955	18.981222	1.06657244	1.586052
02/14/1945	43.349661	1.36018610	0.21591239	217.423064	326.229817	18.974211	1.06650506	1.586347
02/22/1974	149.248151	1.36013054	0.21594888	217.650870	326.095313	18.968423	1.06641187	1.586250
03/02/2003	254.563556	1.36028764	0.21625280	217.868073	325.949802	18.959880	1.06612163	1.586524
03/09/2032	0.564349	1.36022295	0.21622311	218.102987	325.810503	18.951574	1.06611131	1.586411
03/17/2061	106.481594	1.35998862	0.21626680	218.378848	325.660063	18.943404	1.06586824	1.586001
03/25/2090	212.608379	1.36022576	0.21652396	218.551118	325.529360	18.936426	1.06570429	1.586416
04/03/2119	319.161643	1.36025396	0.21668014	218.843615	325.377729	18.926945	1.06551394	1.586465
04/10/2148	65.420691	1.35996983	0.21678434	219.056012	325.243920	18.920648	1.06514966	1.585968
04/18/2177	172.274642	1.36011495	0.21690909	219.247644	325.111285	18.914303	1.06509365	1.586222

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