Asteroid General Data

2025 DN₁

General information

Preliminary designation	2025 DN₁
Group	Apollo
Absolute magnitude	24.38
Approximate diameter (m)	35
Approximate mass (kg)	8.09·10⁷
Number of observations	31
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	184.151354
a – orbit major semiaxis (astronomical units)	1.13624900
e – orbit eccentricity	0.15840200
ω – orbit ascending node-perihelion angle (degrees)	263.044316
Ω – longitude of orbit ascending node (degrees)	153.057926
i – orbit inclination to the ecliptic plane (degrees)	34.945438

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	112.755308	1.13621202	0.15797865	262.774853	153.659029	34.937846	0.95671478	1.211127
01/21/1858	98.818143	1.13634949	0.15811485	262.766163	153.569562	34.938059	0.95667576	1.211347
01/29/1887	83.434465	1.13638577	0.15811528	262.831623	153.485372	34.940201	0.95670581	1.211405
02/07/1916	69.081010	1.13623067	0.15823206	262.909701	153.393491	34.941818	0.95644255	1.211157
02/14/1945	55.219170	1.13639093	0.15824334	262.915562	153.305518	34.942795	0.95656463	1.211413
02/22/1974	39.943395	1.13643651	0.15826651	262.947772	153.218950	34.943946	0.95657667	1.211486
03/02/2003	25.399653	1.13612943	0.15830005	263.061773	153.129185	34.944618	0.95628009	1.210995
03/09/2032	11.556287	1.13637723	0.15846154	263.064708	153.040166	34.943786	0.95630515	1.211391
03/17/2061	356.251582	1.13639309	0.15846103	263.115370	152.954850	34.945165	0.95631907	1.211417
03/25/2090	341.736767	1.13613807	0.15856798	263.174458	152.868235	34.945576	0.95598295	1.211009
04/03/2119	327.842055	1.13632576	0.15866013	263.200665	152.781229	34.946152	0.95603617	1.211309
04/10/2148	312.717084	1.13636647	0.15867760	263.205416	152.697070	34.947809	0.95605057	1.211374
04/18/2177	298.079507	1.13610902	0.15868473	263.303493	152.606361	34.950390	0.95582586	1.210962

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