Asteroid General Data

2025 AD₁

General information

Preliminary designation	2025 AD₁
Group	Apollo
Absolute magnitude	23.66
Approximate diameter (m)	49
Approximate mass (kg)	2.19·10⁸
Number of observations	46
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	304.914031
a – orbit major semiaxis (astronomical units)	1.68430200
e – orbit eccentricity	0.57544800
ω – orbit ascending node-perihelion angle (degrees)	265.200265
Ω – longitude of orbit ascending node (degrees)	116.209352
i – orbit inclination to the ecliptic plane (degrees)	6.605105

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	175.153969	1.68399290	0.57570294	261.571217	119.270565	6.587952	0.71451323	2.185300
01/21/1858	272.132069	1.68548142	0.57583126	262.120343	118.808803	6.589049	0.71492853	2.188198
01/29/1887	5.591361	1.68515927	0.57627974	262.655598	118.351085	6.594827	0.71403613	2.187570
02/07/1916	101.431269	1.68511995	0.57580657	263.171580	117.930414	6.592990	0.71481682	2.187494
02/14/1945	200.573556	1.68486421	0.57599648	263.701904	117.467090	6.596745	0.71438836	2.186996
02/22/1974	297.143073	1.68466178	0.57575804	264.258800	117.012949	6.597557	0.71470421	2.186602
03/02/2003	30.146044	1.68545531	0.57563714	264.753883	116.590216	6.600028	0.71524464	2.188147
03/09/2032	126.964266	1.68349995	0.57530310	265.372423	116.082964	6.604694	0.71497721	2.184340
03/17/2061	225.654770	1.68509370	0.57565184	265.843295	115.681154	6.601667	0.71506642	2.187443
03/25/2090	319.725795	1.68604144	0.57567267	266.437225	115.188234	6.598712	0.71543346	2.189288
04/03/2119	54.678439	1.68494265	0.57580757	266.910130	114.789144	6.599404	0.71473993	2.187149
04/10/2148	154.885304	1.68371957	0.57554721	267.423671	114.363658	6.597947	0.71465948	2.184768
04/18/2177	260.095755	1.68282378	0.57537651	268.117678	113.849907	6.587224	0.71456650	2.183024

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