Asteroid General Data

2013 TK

General information

Preliminary designation	2013 TK
Group	Amor
Absolute magnitude	23.87
Approximate diameter (m)	45
Approximate mass (kg)	1.64·10⁸
Number of observations	39
Arc length (days)	56

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	96.209562
a – orbit major semiaxis (astronomical units)	2.49482000
e – orbit eccentricity	0.57375400
ω – orbit ascending node-perihelion angle (degrees)	235.445383
Ω – longitude of orbit ascending node (degrees)	171.398700
i – orbit inclination to the ecliptic plane (degrees)	5.202011

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	342.918370	2.50271679	0.56515561	234.888980	173.296079	5.201052	1.08829236	3.959298
01/21/1858	106.096165	2.49792647	0.57049938	234.896561	173.149143	5.207355	1.07286096	3.947936
01/29/1887	240.679123	2.48860783	0.57601231	234.986472	172.927555	5.213593	1.05513910	3.925865
02/07/1916	25.089067	2.48456300	0.57909408	234.930651	172.769794	5.218828	1.04576728	3.916297
02/14/1945	174.469021	2.48258678	0.58063556	234.922262	172.570162	5.223052	1.04110860	3.911626
02/22/1974	322.677790	2.48760766	0.57941629	234.949227	172.232208	5.219293	1.04624726	3.923498
03/02/2003	103.516505	2.49038298	0.57719562	235.159099	171.849015	5.213713	1.05294482	3.930066
03/09/2032	236.439298	2.49785780	0.57223390	235.509716	171.294136	5.194085	1.06849889	3.947773
03/17/2061	357.660419	2.50446383	0.56795106	235.917432	170.717563	5.183665	1.08205094	3.963444
03/25/2090	109.235941	2.50965489	0.56433449	236.082593	170.282458	5.175115	1.09337007	3.975773
04/03/2119	210.755764	2.51810863	0.56134392	236.236487	169.839032	5.167359	1.10458365	3.995879
04/10/2148	303.055021	2.52104184	0.56273605	236.225760	169.570768	5.169963	1.10236072	4.002863
04/18/2177	31.312877	2.52162642	0.56574783	236.102188	169.405998	5.174846	1.09502173	4.004255

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