Asteroid General Data

2025 DK₂₂

General information

Preliminary designation	2025 DK₂₂
Group	Apollo
Absolute magnitude	23.71
Approximate diameter (m)	48
Approximate mass (kg)	2.04·10⁸
Number of observations	38
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	283.397638
a – orbit major semiaxis (astronomical units)	1.67085600
e – orbit eccentricity	0.69765900
ω – orbit ascending node-perihelion angle (degrees)	329.465546
Ω – longitude of orbit ascending node (degrees)	84.117197
i – orbit inclination to the ecliptic plane (degrees)	2.705302

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	355.828025	1.66396428	0.69763179	328.476248	84.398443	2.658425	0.50312990	2.146429
01/21/1858	178.916395	1.66430692	0.69719413	328.035320	84.882514	2.670080	0.50396191	2.147092
01/29/1887	4.466280	1.66444355	0.69721337	328.486102	84.506648	2.668398	0.50397126	2.147357
02/07/1916	188.277467	1.66461806	0.69710693	328.770949	84.355880	2.671883	0.50420127	2.147695
02/14/1945	4.164783	1.67007426	0.69770777	328.697329	84.640778	2.702234	0.50485047	2.158263
02/22/1974	160.908320	1.67117726	0.69779432	329.214600	84.246578	2.703252	0.50503925	2.160401
03/02/2003	317.850590	1.67021779	0.69760722	329.426773	84.137253	2.705785	0.50506180	2.158541
03/09/2032	116.024881	1.67042009	0.69784907	329.559842	84.076751	2.707229	0.50471899	2.158933
03/17/2061	275.802638	1.67094332	0.69781270	329.297723	84.393276	2.731314	0.50493784	2.159947
03/25/2090	73.762891	1.67028063	0.69832505	329.630127	84.179927	2.736233	0.50388183	2.158663
04/03/2119	234.319874	1.66799710	0.69747662	329.157843	84.781377	2.746926	0.50460812	2.154237
04/10/2148	35.491112	1.67076345	0.69786757	329.025026	84.869439	2.751789	0.50479182	2.159599
04/18/2177	195.813185	1.67061222	0.69770240	328.901386	85.098366	2.779948	0.50502206	2.159306

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