Asteroid General Data

2025 DG₁

General information

Preliminary designation	2025 DG₁
Group	Apollo
Absolute magnitude	27.45
Approximate diameter (m)	9
Approximate mass (kg)	1.16·10⁶
Number of observations	21
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	147.590483
a – orbit major semiaxis (astronomical units)	2.44866700
e – orbit eccentricity	0.59442700
ω – orbit ascending node-perihelion angle (degrees)	0.367335
Ω – longitude of orbit ascending node (degrees)	151.241041
i – orbit inclination to the ecliptic plane (degrees)	6.107372

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	139.710861	2.54246924	0.54909230	357.678925	152.959564	5.646467	1.14641896	4.054004
01/21/1858	193.444952	2.54406171	0.54853242	357.451238	152.825305	5.648804	1.14856139	4.057813
01/29/1887	252.579699	2.53771720	0.55324068	357.522665	152.644476	5.681117	1.13374880	4.042644
02/07/1916	334.575303	2.50776928	0.56948503	358.423615	152.210587	5.816148	1.07963221	3.971293
02/14/1945	101.387944	2.48197282	0.58341981	359.408881	151.830980	5.944686	1.03394070	3.910175
02/22/1974	270.453866	2.46126714	0.59520618	359.896668	151.537954	6.044724	0.99630572	3.861346
03/02/2003	104.061306	2.45554953	0.59799966	359.856812	151.418658	6.068276	0.98713175	3.847899
03/09/2032	302.285033	2.44821007	0.59408476	0.360891	151.230763	6.105714	0.99376579	3.830660
03/17/2061	128.165239	2.47718528	0.57848181	1.186932	150.760680	6.056728	1.04417865	3.898866
03/25/2090	262.052543	2.50343435	0.56223469	3.094956	150.127470	6.042835	1.09591672	3.961001
04/03/2119	343.445134	2.54433860	0.53854513	5.203002	149.278396	5.975714	1.17409744	4.058476
04/10/2148	28.948555	2.55640882	0.53215349	5.416615	149.025970	5.950868	1.19600695	4.087390
04/18/2177	65.184452	2.55477984	0.53293561	5.186458	148.870401	5.959707	1.19324669	4.083484

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