Asteroid General Data

2004 TA₁

General information

Preliminary designation	2004 TA₁
Group	Aten
Absolute magnitude	23.05
Approximate diameter (m)	65
Approximate mass (kg)	5.08·10⁸
Number of observations	44
Arc length (days)	4737

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	275.341964
a – orbit major semiaxis (astronomical units)	0.90855100
e – orbit eccentricity	0.25016400
ω – orbit ascending node-perihelion angle (degrees)	200.470667
Ω – longitude of orbit ascending node (degrees)	14.415852
i – orbit inclination to the ecliptic plane (degrees)	13.501002

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	142.152604	0.90828220	0.25079076	199.863667	16.043753	13.477823	0.68049342	0.865629
01/21/1858	331.810663	0.90837724	0.25096537	199.927417	15.813741	13.478615	0.68040600	0.865765
01/29/1887	153.154356	0.90892538	0.25115756	199.990922	15.617025	13.470589	0.68064190	0.866549
02/07/1916	346.292201	0.90776022	0.25019481	200.183030	15.338994	13.496080	0.68064332	0.864883
02/14/1945	168.617534	0.90869276	0.25075983	200.165869	15.101932	13.484577	0.68082911	0.866216
02/22/1974	358.968204	0.90788090	0.24980624	200.356341	14.827138	13.509260	0.68108659	0.865055
03/02/2003	198.941788	0.90795846	0.24983977	200.503832	14.604412	13.504147	0.68111433	0.865166
03/09/2032	31.350901	0.90862140	0.25028230	200.472881	14.382479	13.498360	0.68120954	0.866114
03/17/2061	209.332682	0.90898088	0.25024283	200.613801	14.173198	13.497769	0.68151494	0.866628
03/25/2090	11.756937	0.90936862	0.25034948	200.712730	13.921665	13.498008	0.68170866	0.867183
04/03/2119	175.822463	0.90972620	0.25038988	200.562051	13.656431	13.515157	0.68193997	0.867694
04/10/2148	326.113827	0.91142001	0.25080989	200.161162	13.389819	13.538330	0.68282686	0.870119
04/18/2177	92.547315	0.91166051	0.25102268	200.291888	13.165259	13.532046	0.68281305	0.870463

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