Asteroid General Data

2016 TB₁₈

General information

Preliminary designation	2016 TB₁₈
Group	Apollo
Absolute magnitude	24.89
Approximate diameter (m)	28
Approximate mass (kg)	4.00·10⁷
Number of observations	102
Arc length (days)	3650

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	208.223515
a – orbit major semiaxis (astronomical units)	1.07694900
e – orbit eccentricity	0.08391300
ω – orbit ascending node-perihelion angle (degrees)	305.643407
Ω – longitude of orbit ascending node (degrees)	190.187921
i – orbit inclination to the ecliptic plane (degrees)	1.527989

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	228.486721	1.03701961	0.06174168	216.405885	291.497164	0.818854	0.97299228	1.056042
01/21/1858	35.433819	1.03802677	0.06218091	217.227290	290.716088	0.816620	0.97348132	1.057581
01/29/1887	95.087001	1.05039065	0.07180021	221.375291	274.957836	0.690563	0.97497238	1.076532
02/07/1916	350.352335	1.05708691	0.07496252	282.249508	207.713833	1.097843	0.97784501	1.086843
02/14/1945	161.256714	1.06874327	0.08139453	287.730872	205.245089	1.129577	0.98175342	1.104869
02/22/1974	198.644306	1.07763173	0.08435640	304.521698	191.518569	1.524367	0.98672659	1.118681
03/02/2003	180.921212	1.07678775	0.08372830	305.246498	190.727793	1.526669	0.98663015	1.117367
03/09/2032	171.825811	1.07703218	0.08394044	305.663063	190.166233	1.528480	0.98662562	1.117747
03/17/2061	156.390379	1.07724640	0.08409260	305.941980	189.687354	1.530945	0.98665795	1.118081
03/25/2090	148.913089	1.07657780	0.08377126	306.196399	189.158296	1.533383	0.98639152	1.117040
04/03/2119	130.224604	1.07767868	0.08444740	306.539258	188.696832	1.535537	0.98667152	1.118754
04/10/2148	127.966148	1.07633451	0.08360912	307.038311	187.989215	1.537864	0.98634313	1.116661
04/18/2177	299.814370	1.09651432	0.09526673	317.772731	183.362049	1.663887	0.99205298	1.148212

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