Asteroid General Data

2010 TK₁₉

General information

Preliminary designation	2010 TK₁₉
Group	Aten
Absolute magnitude	24.89
Approximate diameter (m)	28
Approximate mass (kg)	4.00·10⁷
Number of observations	86
Arc length (days)	23

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	310.148963
a – orbit major semiaxis (astronomical units)	0.94119000
e – orbit eccentricity	0.12883800
ω – orbit ascending node-perihelion angle (degrees)	208.295891
Ω – longitude of orbit ascending node (degrees)	15.423920
i – orbit inclination to the ecliptic plane (degrees)	12.954786

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	125.723119	0.94152321	0.12955785	208.110544	17.061384	12.925282	0.81954149	0.913581
01/21/1858	41.603238	0.94170240	0.12949007	208.281202	16.809995	12.926414	0.81976129	0.913842
01/29/1887	318.151252	0.94146167	0.12973492	208.266987	16.579608	12.924926	0.81932122	0.913492
02/07/1916	240.012377	0.94133489	0.12960709	208.220560	16.374076	12.930939	0.81933121	0.913307
02/14/1945	167.308925	0.94076003	0.12962095	208.037442	16.101942	12.935231	0.81881782	0.912471
02/22/1974	98.039131	0.94106879	0.12922864	208.319209	15.860260	12.936418	0.81945575	0.912920
03/02/2003	23.763799	0.94101955	0.12887342	208.425816	15.600813	12.945603	0.81974714	0.912848
03/09/2032	309.752411	0.94073155	0.12875547	208.166766	15.343565	12.956560	0.81960722	0.912429
03/17/2061	241.652609	0.94046389	0.12885031	208.287924	15.146925	12.951345	0.81928483	0.912040
03/25/2090	168.207736	0.94116733	0.12798816	208.490792	14.893132	12.965939	0.82070905	0.913063
04/03/2119	89.669396	0.94113582	0.12771809	208.578734	14.634011	12.975781	0.82093574	0.913017
04/10/2148	4.357476	0.94170323	0.12724378	208.867849	14.385838	12.981162	0.82187735	0.913843
04/18/2177	281.221849	0.94129433	0.12756149	208.868568	14.184373	12.976353	0.82122143	0.913248

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