Asteroid General Data

2025 DF₁

General information

Preliminary designation	2025 DF₁
Group	Apollo
Absolute magnitude	24.94
Approximate diameter (m)	27
Approximate mass (kg)	3.73·10⁷
Number of observations	55
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	185.085527
a – orbit major semiaxis (astronomical units)	2.02062500
e – orbit eccentricity	0.54721600
ω – orbit ascending node-perihelion angle (degrees)	211.230632
Ω – longitude of orbit ascending node (degrees)	345.548656
i – orbit inclination to the ecliptic plane (degrees)	4.507221

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	310.364915	2.02247256	0.54809742	205.534051	349.680980	4.827026	0.91396058	2.876236
01/21/1858	334.313870	2.02459319	0.54661083	207.116723	348.800578	4.728749	0.91792862	2.880761
01/29/1887	5.259141	2.02106536	0.55053816	207.646759	348.353257	4.705787	0.90839175	2.873235
02/07/1916	41.330282	2.02158409	0.55053620	207.837220	348.015945	4.688201	0.90862887	2.874341
02/14/1945	66.263048	2.02629542	0.54595858	209.224571	347.051987	4.599589	0.92002206	2.884395
02/22/1974	88.593046	2.02528982	0.54893348	210.222643	346.474888	4.545200	0.91354044	2.882248
03/02/2003	119.817054	2.02267487	0.55122076	210.526131	346.102705	4.529958	0.90773448	2.876668
03/09/2032	151.341875	2.02029978	0.54724211	211.286831	345.513649	4.505048	0.91470666	2.871603
03/17/2061	187.349656	2.01679105	0.54755924	212.995531	344.419715	4.536392	0.91247847	2.864125
03/25/2090	236.036564	2.01609975	0.54963921	213.348812	344.077645	4.521523	0.90797227	2.862653
04/03/2119	283.028865	2.02162809	0.54550770	214.270329	343.265864	4.458393	0.91881439	2.874435
04/10/2148	322.959090	2.01619023	0.54732329	215.568658	342.511857	4.404752	0.91268236	2.862845
04/18/2177	15.979977	2.01430587	0.55012454	216.000788	342.006981	4.387757	0.90618678	2.858833

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