Asteroid General Data

2017 TN₂

General information

Preliminary designation	2017 TN₂
Group	Apollo
Absolute magnitude	22.23
Approximate diameter (m)	95
Approximate mass (kg)	1.58·10⁹
Number of observations	126
Arc length (days)	2710

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	263.431287
a – orbit major semiaxis (astronomical units)	1.54656100
e – orbit eccentricity	0.67470300
ω – orbit ascending node-perihelion angle (degrees)	241.415074
Ω – longitude of orbit ascending node (degrees)	23.278478
i – orbit inclination to the ecliptic plane (degrees)	6.518585

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	97.578442	1.54949167	0.67477426	236.905439	27.249225	6.719478	0.50393457	1.928788
01/21/1858	112.465858	1.55018309	0.67503215	237.513955	26.705383	6.689988	0.50375967	1.930079
01/29/1887	126.954198	1.55024533	0.67516309	238.181429	26.100082	6.671848	0.50357690	1.930195
02/07/1916	140.194611	1.54915776	0.67475892	238.779760	25.573134	6.641618	0.50384974	1.928164
02/14/1945	157.229129	1.54953991	0.67527324	239.499576	24.948509	6.604892	0.50317707	1.928878
02/22/1974	172.568495	1.55075476	0.67538090	240.099594	24.443463	6.584126	0.50340461	1.931147
03/02/2003	184.240318	1.54906891	0.67520187	240.883976	23.757612	6.543268	0.50313469	1.927999
03/09/2032	201.545151	1.54964616	0.67565966	241.410384	23.244653	6.522512	0.50261276	1.929076
03/17/2061	219.818860	1.54869791	0.67517300	242.071307	22.593531	6.501993	0.50305890	1.927306
03/25/2090	243.282647	1.54815137	0.67543385	242.732732	21.997270	6.475117	0.50247753	1.926286
04/03/2119	265.665687	1.54758133	0.67583227	243.307067	21.499852	6.446113	0.50167593	1.925222
04/10/2148	292.705788	1.54769540	0.67524436	244.086588	20.790545	6.420724	0.50262281	1.925435
04/18/2177	316.840716	1.54783014	0.67542450	244.685155	20.258409	6.396817	0.50238775	1.925686

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