Asteroid General Data

2010 TN₄

General information

Preliminary designation	2010 TN₄
Group	Apollo
Absolute magnitude	27.36
Approximate diameter (m)	9
Approximate mass (kg)	1.32·10⁶
Number of observations	23
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	32.239065
a – orbit major semiaxis (astronomical units)	1.72223900
e – orbit eccentricity	0.43383500
ω – orbit ascending node-perihelion angle (degrees)	324.587016
Ω – longitude of orbit ascending node (degrees)	16.778104
i – orbit inclination to the ecliptic plane (degrees)	3.025267

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	54.687068	1.71350974	0.43144691	320.289406	19.912613	2.866260	0.97422125	2.243006
01/21/1858	35.986104	1.71145734	0.43091182	320.869911	19.394465	2.876056	0.97397014	2.238978
01/29/1887	21.465703	1.71275414	0.43138658	321.242241	19.195019	2.874053	0.97389499	2.241523
02/07/1916	6.045710	1.71092750	0.43107469	321.800922	18.674283	2.884213	0.97338996	2.237938
02/14/1945	349.084112	1.71719957	0.43306528	322.515638	18.331253	2.913462	0.97354006	2.250255
02/22/1974	295.232414	1.72205688	0.43410814	322.967631	18.114580	2.914857	0.97449798	2.259810
03/02/2003	239.849404	1.72031250	0.43397778	323.821496	17.367385	2.920011	0.97373510	2.256377
03/09/2032	184.115653	1.72233890	0.43378444	324.708190	16.736148	3.024903	0.97521509	2.260365
03/17/2061	126.406739	1.72172760	0.43375346	325.060515	16.519874	3.023194	0.97492229	2.259161
03/25/2090	68.036063	1.72310518	0.43392400	325.591930	16.095695	3.032936	0.97540849	2.261873
04/03/2119	9.433594	1.72165647	0.43346182	326.110201	15.634945	3.043725	0.97538412	2.259021
04/10/2148	309.012655	1.72334922	0.43402573	326.493630	15.437527	3.041097	0.97537132	2.262354
04/18/2177	251.003145	1.72249579	0.43384184	326.934187	15.034623	3.054739	0.97520505	2.260674

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