Asteroid General Data

2022 QW₂

General information

Preliminary designation	2022 QW₂
Group	Amor
Absolute magnitude	20.75
Approximate diameter (m)	190
Approximate mass (kg)	1.22·10¹⁰
Number of observations	24
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	162.682307
a – orbit major semiaxis (astronomical units)	1.87865300
e – orbit eccentricity	0.32084100
ω – orbit ascending node-perihelion angle (degrees)	263.656530
Ω – longitude of orbit ascending node (degrees)	140.083134
i – orbit inclination to the ecliptic plane (degrees)	48.203081

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	249.825861	1.87887318	0.31873804	264.303435	141.016964	48.212743	1.28000482	2.575413
01/21/1858	346.719853	1.87882955	0.31921114	264.205212	140.886998	48.214323	1.27908624	2.575323
01/29/1887	83.644526	1.87884994	0.31933241	264.098876	140.758819	48.211594	1.27887226	2.575365
02/07/1916	180.547723	1.87888325	0.31958360	263.998239	140.610876	48.208389	1.27842298	2.575433
02/14/1945	277.450736	1.87881342	0.31996964	263.907883	140.476910	48.209675	1.27765017	2.575290
02/22/1974	14.380230	1.87888266	0.31996848	263.799640	140.332928	48.205878	1.27769944	2.575432
03/02/2003	111.176184	1.87881194	0.32051911	263.756909	140.192808	48.204774	1.27661682	2.575287
03/09/2032	208.170680	1.87877358	0.32085369	263.627752	140.055022	48.195332	1.27596215	2.575208
03/17/2061	305.003616	1.87895738	0.32098194	263.578892	139.909237	48.194837	1.27584599	2.575586
03/25/2090	41.942985	1.87890328	0.32152122	263.475722	139.772018	48.187015	1.27479600	2.575474
04/03/2119	138.834484	1.87890191	0.32172454	263.371323	139.638276	48.186070	1.27441305	2.575472
04/10/2148	235.688741	1.87886355	0.32205458	263.287780	139.491468	48.179632	1.27376694	2.575393
04/18/2177	332.636382	1.87881095	0.32246937	263.164406	139.360279	48.184437	1.27295197	2.575285

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