Asteroid General Data

2025 QD₁₂

General information

Preliminary designation	2025 QD₁₂
Group	Amor
Absolute magnitude	24.20
Approximate diameter (m)	38
Approximate mass (kg)	1.04·10⁸
Number of observations	21
Arc length (days)	35

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	99.523938
a – orbit major semiaxis (astronomical units)	2.28769100
e – orbit eccentricity	0.52989700
ω – orbit ascending node-perihelion angle (degrees)	225.086157
Ω – longitude of orbit ascending node (degrees)	147.587913
i – orbit inclination to the ecliptic plane (degrees)	8.134574

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	55.613120	2.28598355	0.52911330	219.852655	151.105515	8.402150	1.07643925	3.456291
01/21/1858	196.372375	2.28750139	0.52865277	220.602082	150.628649	8.359256	1.07820745	3.459734
01/29/1887	336.316851	2.28626920	0.52968717	221.281466	150.147049	8.329113	1.07526173	3.456939
02/07/1916	115.205509	2.28712590	0.53008297	221.959269	149.681424	8.293554	1.07475940	3.458882
02/14/1945	253.809220	2.28656878	0.53067657	222.783860	149.132408	8.251476	1.07314031	3.457618
02/22/1974	32.139230	2.28771249	0.53027714	223.445075	148.632702	8.215352	1.07459085	3.460213
03/02/2003	170.382215	2.28588367	0.53082313	224.227243	148.122977	8.180328	1.07248375	3.456064
03/09/2032	310.009932	2.28688632	0.53049003	225.037919	147.542191	8.133558	1.07371592	3.458338
03/17/2061	89.612756	2.28602016	0.53065059	225.810773	147.031552	8.100773	1.07294222	3.456374
03/25/2090	229.736469	2.28645281	0.53046504	226.533467	146.507419	8.061366	1.07356952	3.457355
04/03/2119	9.404419	2.28681275	0.53128190	227.414300	145.924221	8.024072	1.07187053	3.458171
04/10/2148	148.153934	2.28816370	0.53075489	228.143009	145.397649	7.985354	1.07370962	3.461236
04/18/2177	285.401085	2.28781523	0.53108881	228.976354	144.765617	7.949742	1.07278217	3.460446

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