Asteroid General Data

2016 JC₁₈

General information

Preliminary designation	2016 JC₁₈
Group	Apollo
Absolute magnitude	22.79
Approximate diameter (m)	73
Approximate mass (kg)	7.28·10⁸
Number of observations	76
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	298.667289
a – orbit major semiaxis (astronomical units)	1.30165100
e – orbit eccentricity	0.45001200
ω – orbit ascending node-perihelion angle (degrees)	284.338163
Ω – longitude of orbit ascending node (degrees)	46.581411
i – orbit inclination to the ecliptic plane (degrees)	28.943964

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	267.750061	1.30169666	0.45061667	283.418066	47.778396	28.924304	0.71513044	1.485133
01/21/1858	101.214119	1.30191714	0.45062725	283.535694	47.609831	28.923428	0.71523780	1.485510
01/29/1887	294.688699	1.30180730	0.45042100	283.704535	47.421106	28.929784	0.71544596	1.485322
02/07/1916	128.183917	1.30187311	0.45039926	283.791931	47.252174	28.931806	0.71551042	1.485435
02/14/1945	323.818467	1.30150579	0.45021030	283.978124	47.072106	28.939582	0.71555447	1.484806
02/22/1974	157.751677	1.30171626	0.45019070	284.078052	46.899696	28.935399	0.71569571	1.485166
03/02/2003	352.792285	1.30191949	0.45017047	284.222443	46.730657	28.938395	0.71583378	1.485514
03/09/2032	186.051527	1.30163966	0.44983235	284.361538	46.551694	28.946842	0.71612004	1.485035
03/17/2061	19.849119	1.30184476	0.44972176	284.461209	46.387018	28.948557	0.71637685	1.485386
03/25/2090	214.549018	1.30147945	0.44951541	284.635012	46.200648	28.957086	0.71644438	1.484761
04/03/2119	47.613982	1.30217676	0.44949325	284.760039	46.029191	28.958101	0.71685710	1.485955
04/10/2148	241.711336	1.30181632	0.44923206	284.937099	45.848269	28.967735	0.71699869	1.485338
04/18/2177	74.066356	1.30176435	0.44932711	285.054504	45.674601	28.966355	0.71684634	1.485249

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