Asteroid General Data

2021 QW₅

General information

Preliminary designation	2021 QW₅
Group	Amor
Absolute magnitude	22.64
Approximate diameter (m)	79
Approximate mass (kg)	8.95·10⁸
Number of observations	16
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	200.098789
a – orbit major semiaxis (astronomical units)	2.19754600
e – orbit eccentricity	0.41424000
ω – orbit ascending node-perihelion angle (degrees)	260.484338
Ω – longitude of orbit ascending node (degrees)	70.492253
i – orbit inclination to the ecliptic plane (degrees)	5.700885

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	320.303176	2.19723163	0.41329534	255.291653	73.965766	5.775068	1.28912604	3.256975
01/21/1858	286.944671	2.19843710	0.41233833	256.115274	73.467996	5.766355	1.29193721	3.259655
01/29/1887	253.395424	2.19849527	0.41292908	256.837969	72.946375	5.753952	1.29067264	3.259785
02/07/1916	219.646431	2.19810861	0.41292420	257.726031	72.418057	5.743983	1.29045637	3.258925
02/14/1945	186.946833	2.19858992	0.41339933	258.344103	71.951677	5.730711	1.28969431	3.259995
02/22/1974	152.722425	2.19804521	0.41422490	259.177071	71.416335	5.721805	1.28756016	3.258784
03/02/2003	119.156632	2.19866860	0.41365259	259.647066	71.031341	5.710443	1.28918364	3.260170
03/09/2032	85.530846	2.19747886	0.41436026	260.483471	70.452134	5.701802	1.28693095	3.257524
03/17/2061	51.787971	2.19856006	0.41303121	261.165027	70.004433	5.697090	1.29048614	3.259929
03/25/2090	17.776201	2.19797559	0.41352249	261.944143	69.436035	5.688955	1.28906325	3.258629
04/03/2119	343.810067	2.19808242	0.41309576	262.836012	68.911183	5.681424	1.29006389	3.258867
04/10/2148	310.420735	2.19844796	0.41321493	263.618040	68.335675	5.673784	1.29001644	3.259679
04/18/2177	276.083248	2.19838462	0.41430129	264.440908	67.822580	5.664353	1.28759105	3.259539

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