Asteroid General Data

2020 DJ₄

General information

Preliminary designation	2020 DJ₄
Group	Amor
Absolute magnitude	22.92
Approximate diameter (m)	69
Approximate mass (kg)	6.08·10⁸
Number of observations	43
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	252.319580
a – orbit major semiaxis (astronomical units)	1.77035400
e – orbit eccentricity	0.41895200
ω – orbit ascending node-perihelion angle (degrees)	254.703777
Ω – longitude of orbit ascending node (degrees)	327.525679
i – orbit inclination to the ecliptic plane (degrees)	14.621596

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	263.498277	1.76946817	0.41983792	251.607564	330.121666	14.729437	1.02657834	2.353774
01/21/1858	21.957030	1.76910296	0.42114430	251.941182	329.808558	14.709296	1.02405533	2.353045
01/29/1887	141.712899	1.76938361	0.42086945	252.254796	329.484736	14.696567	1.02470410	2.353605
02/07/1916	261.738651	1.76887796	0.42107015	252.571905	329.162727	14.685599	1.02405625	2.352596
02/14/1945	20.834244	1.76913884	0.41988736	253.025810	328.765278	14.675916	1.02629979	2.353117
02/22/1974	138.158375	1.76966090	0.41961496	253.504271	328.391615	14.663806	1.02708472	2.354158
03/02/2003	254.174284	1.77029558	0.41901663	254.190728	327.893305	14.640565	1.02851230	2.355425
03/09/2032	8.912822	1.77067284	0.41893848	254.776963	327.486071	14.619528	1.02886986	2.356178
03/17/2061	123.024400	1.77035151	0.41960027	255.477381	326.988984	14.589453	1.02751154	2.355537
03/25/2090	237.763991	1.77006914	0.41995004	255.964627	326.615938	14.566442	1.02672854	2.354973
04/03/2119	353.769136	1.76958469	0.42140901	256.501832	326.212175	14.540573	1.02386576	2.354006
04/10/2148	111.650293	1.76966381	0.42184002	256.811303	325.893578	14.526547	1.02314880	2.354164
04/18/2177	230.802474	1.76898712	0.42268220	257.180381	325.555425	14.510357	1.02126775	2.352814

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