Asteroid General Data

2025 NA₉

General information

Preliminary designation	2025 NA₉
Group	Amor
Absolute magnitude	24.40
Approximate diameter (m)	35
Approximate mass (kg)	7.87·10⁷
Number of observations	21
Arc length (days)	25

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	142.262045
a – orbit major semiaxis (astronomical units)	2.12566300
e – orbit eccentricity	0.40646200
ω – orbit ascending node-perihelion angle (degrees)	5.607982
Ω – longitude of orbit ascending node (degrees)	275.178845
i – orbit inclination to the ecliptic plane (degrees)	1.571285

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	230.223211	2.12697589	0.40530139	0.589732	278.390859	1.565947	1.26490960	3.102019
01/21/1858	0.005239	2.12546632	0.40740621	1.219724	277.948786	1.573425	1.25953815	3.098717
01/29/1887	128.695113	2.12722015	0.40513811	2.197142	277.412674	1.566194	1.26540221	3.102553
02/07/1916	257.978640	2.12588461	0.40671361	2.635227	276.977306	1.571264	1.26125841	3.099632
02/14/1945	27.943154	2.12665717	0.40582680	3.774136	276.486079	1.569215	1.26360270	3.101322
02/22/1974	157.213289	2.12625155	0.40605693	4.122649	276.054229	1.569928	1.26287238	3.100435
03/02/2003	287.881209	2.12605809	0.40717718	5.274167	275.500255	1.573454	1.26037576	3.100011
03/09/2032	57.897834	2.12637475	0.40591077	5.736162	275.043588	1.568714	1.26325634	3.100704
03/17/2061	188.224555	2.12671562	0.40783018	6.520144	274.558336	1.577470	1.25937681	3.101450
03/25/2090	319.050088	2.12604671	0.40633088	7.309419	274.120635	1.569715	1.26216828	3.099987
04/03/2119	89.355867	2.12635027	0.40665640	7.805571	273.619866	1.572035	1.26165633	3.100651
04/10/2148	221.243658	2.12524914	0.40742636	8.812122	273.188915	1.572215	1.25936661	3.098242
04/18/2177	352.072586	2.12602596	0.40591072	9.290785	272.697225	1.568699	1.26304923	3.099941

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