Asteroid General Data

2026 AT₃

General information

Preliminary designation	2026 AT₃
Group	Apollo
Absolute magnitude	24.12
Approximate diameter (m)	40
Approximate mass (kg)	1.16·10⁸
Number of observations	34
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	184.480781
a – orbit major semiaxis (astronomical units)	1.39417500
e – orbit eccentricity	0.59625400
ω – orbit ascending node-perihelion angle (degrees)	254.243351
Ω – longitude of orbit ascending node (degrees)	108.443209
i – orbit inclination to the ecliptic plane (degrees)	9.313043

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	352.398901	1.38773146	0.59499833	251.888416	110.711254	9.297470	0.56203356	1.634778
01/21/1858	260.527798	1.38836804	0.59510935	252.212498	110.415375	9.299233	0.56213724	1.635903
01/29/1887	163.750150	1.38977248	0.59553147	252.649558	110.066279	9.298943	0.56211924	1.638386
02/07/1916	60.458370	1.38951440	0.59543309	252.984569	109.713575	9.300982	0.56215155	1.637929
02/14/1945	317.630834	1.39059135	0.59588761	253.230825	109.396806	9.297076	0.56195519	1.639834
02/22/1974	196.889438	1.39291745	0.59604002	253.521314	109.038836	9.307019	0.56268290	1.643950
03/02/2003	71.390862	1.39342481	0.59603320	253.877922	108.707616	9.309336	0.56289736	1.644849
03/09/2032	301.973403	1.39400000	0.59608662	254.349127	108.358250	9.310991	0.56305525	1.645867
03/17/2061	168.663764	1.39388827	0.59611240	254.637823	108.038725	9.314809	0.56297419	1.645669
03/25/2090	33.447007	1.39394287	0.59606105	255.070191	107.680514	9.311460	0.56306782	1.645766
04/03/2119	253.447960	1.39535024	0.59638707	255.330007	107.363925	9.318997	0.56318140	1.648259
04/10/2148	110.874761	1.39568665	0.59659716	255.778005	107.030203	9.322795	0.56302397	1.648855
04/18/2177	325.543783	1.39541417	0.59650639	256.133046	106.691583	9.326054	0.56304070	1.648372

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