Asteroid General Data

2021 QD₅

General information

Preliminary designation	2021 QD₅
Group	Amor
Absolute magnitude	24.32
Approximate diameter (m)	36
Approximate mass (kg)	8.79·10⁷
Number of observations	23
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	203.194981
a – orbit major semiaxis (astronomical units)	2.19083100
e – orbit eccentricity	0.45092700
ω – orbit ascending node-perihelion angle (degrees)	150.838431
Ω – longitude of orbit ascending node (degrees)	176.715355
i – orbit inclination to the ecliptic plane (degrees)	8.830532

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	212.706531	2.18991936	0.45159058	146.665481	179.420201	8.546544	1.20097240	3.240730
01/21/1858	195.751375	2.18942243	0.45118757	146.998036	179.114484	8.569004	1.20158225	3.239627
01/29/1887	178.695664	2.18885556	0.45155128	147.750599	178.648081	8.622760	1.20047504	3.238369
02/07/1916	161.465198	2.19118327	0.45014081	148.348908	178.313669	8.658111	1.20484225	3.243536
02/14/1945	143.847280	2.18993901	0.45091302	149.032006	177.869578	8.707867	1.20246700	3.240773
02/22/1974	126.619437	2.19035058	0.45055195	149.755071	177.458392	8.755710	1.20348386	3.241687
03/02/2003	110.025245	2.19076864	0.45078183	150.144007	177.119771	8.781815	1.20320995	3.242615
03/09/2032	91.533073	2.19038751	0.45118037	150.839103	176.686332	8.832397	1.20212767	3.241769
03/17/2061	74.115552	2.19133772	0.44925692	151.364988	176.409482	8.859665	1.20686410	3.243879
03/25/2090	57.476201	2.19093989	0.44933821	151.973674	176.004054	8.907287	1.20646689	3.242995
04/03/2119	39.367913	2.19149156	0.44972842	152.740708	175.633616	8.956918	1.20591552	3.244220
04/10/2148	21.635846	2.19063283	0.44923971	153.385425	175.234689	9.004084	1.20651358	3.242313
04/18/2177	4.804646	2.18921834	0.45085911	153.878929	174.873949	9.044386	1.20218930	3.239174

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