Asteroid General Data

2020 DG₃

General information

Preliminary designation	2020 DG₃
Group	Apollo
Absolute magnitude	27.53
Approximate diameter (m)	8
Approximate mass (kg)	1.04·10⁶
Number of observations	32
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	61.074892
a – orbit major semiaxis (astronomical units)	1.06076300
e – orbit eccentricity	0.09347400
ω – orbit ascending node-perihelion angle (degrees)	287.611129
Ω – longitude of orbit ascending node (degrees)	157.901016
i – orbit inclination to the ecliptic plane (degrees)	2.909894

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	218.114545	1.05382609	0.09263707	277.121648	169.862170	2.705835	0.95620273	1.081818
01/21/1858	161.241150	1.05263083	0.09274331	278.232513	167.557132	2.628938	0.95500636	1.079978
01/29/1887	76.613611	1.05622419	0.09418146	279.552335	166.950561	2.646330	0.95674745	1.085512
02/07/1916	9.384363	1.05374881	0.09331431	280.979186	166.184527	2.638583	0.95541897	1.081699
02/14/1945	315.628427	1.05161111	0.09085295	282.705209	163.632876	2.773789	0.95606913	1.078409
02/22/1974	277.705592	1.05488991	0.09214983	283.427504	161.674889	2.781869	0.95768198	1.083456
03/02/2003	180.210294	1.05591860	0.09259164	284.888793	161.014328	2.787864	0.95814937	1.085041
03/09/2032	65.548830	1.06146909	0.09397111	287.619260	157.793992	2.911122	0.96172166	1.093608
03/17/2061	267.515329	1.05842370	0.09285926	289.715623	156.031062	2.864903	0.96013926	1.088905
03/25/2090	143.402170	1.05891088	0.09303128	290.058581	155.718114	2.868520	0.96039904	1.089657
04/03/2119	307.749526	1.06284123	0.09383107	292.671990	153.009989	2.963787	0.96311370	1.095729
04/10/2148	117.338088	1.06218935	0.09266035	292.810533	151.115627	3.022050	0.96376651	1.094721
04/18/2177	307.983334	1.06229891	0.09210984	292.691543	149.293552	3.048177	0.96445073	1.094891

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