Asteroid General Data

2025 DG

General information

Preliminary designation	2025 DG
Group	Amor
Absolute magnitude	22.53
Approximate diameter (m)	83
Approximate mass (kg)	1.04·10⁹
Number of observations	27
Arc length (days)	24

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	247.927312
a – orbit major semiaxis (astronomical units)	1.80967200
e – orbit eccentricity	0.29301900
ω – orbit ascending node-perihelion angle (degrees)	317.877386
Ω – longitude of orbit ascending node (degrees)	158.394802
i – orbit inclination to the ecliptic plane (degrees)	21.106715

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	176.600226	1.80934572	0.29572829	315.765860	159.703089	20.968171	1.27427100	2.433789
01/21/1858	148.277204	1.80975140	0.29477048	316.082084	159.519453	20.986233	1.27629011	2.434608
01/29/1887	119.713206	1.80950041	0.29468670	316.310028	159.335094	21.001151	1.27626470	2.434101
02/07/1916	91.199988	1.80953569	0.29442261	316.744235	159.119797	21.033338	1.27676747	2.434172
02/14/1945	62.957224	1.80957060	0.29396527	317.001600	158.947226	21.049029	1.27761969	2.434243
02/22/1974	34.401558	1.80957912	0.29386203	317.312828	158.737780	21.069122	1.27781252	2.434260
03/02/2003	5.975310	1.80960793	0.29364903	317.588495	158.546772	21.087648	1.27821832	2.434318
03/09/2032	337.770355	1.80942645	0.29331703	317.892566	158.357742	21.108506	1.27869086	2.433952
03/17/2061	309.255977	1.80958452	0.29257378	318.161015	158.178757	21.121238	1.28014754	2.434271
03/25/2090	280.836097	1.80945416	0.29246306	318.406246	157.989921	21.139206	1.28025566	2.434008
04/03/2119	252.418160	1.80934910	0.29198605	318.831934	157.794693	21.168824	1.28104441	2.433796
04/10/2148	224.122910	1.80952196	0.29131662	319.051079	157.628353	21.179227	1.28237814	2.434145
04/18/2177	195.509804	1.80926244	0.29140808	319.397818	157.413495	21.205382	1.28202874	2.433621

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