Asteroid General Data

2014 JS₅₄

General information

Preliminary designation	2014 JS₅₄
Group	Apollo
Absolute magnitude	21.18
Approximate diameter (m)	150
Approximate mass (kg)	6.73·10⁹
Number of observations	63
Arc length (days)	3275

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	70.112515
a – orbit major semiaxis (astronomical units)	2.07409800
e – orbit eccentricity	0.89407000
ω – orbit ascending node-perihelion angle (degrees)	206.571732
Ω – longitude of orbit ascending node (degrees)	235.021403
i – orbit inclination to the ecliptic plane (degrees)	3.360746

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	12.882428	2.04858204	0.90769901	200.309994	240.635074	4.013835	0.18908614	2.932113
01/21/1858	317.573404	2.05993645	0.90298141	201.810295	239.274187	3.817616	0.19985213	2.956524
01/29/1887	239.236441	2.06692212	0.89932645	203.073551	238.124970	3.670410	0.20808438	2.971576
02/07/1916	139.047743	2.07796693	0.89409243	204.724130	236.612725	3.484659	0.22007244	2.995426
02/14/1945	19.080003	2.08427654	0.89149554	205.582534	235.841664	3.401572	0.22615330	3.009079
02/22/1974	247.866171	2.08585913	0.89042551	206.081896	235.409315	3.356020	0.22855694	3.012507
03/02/2003	120.249417	2.08166198	0.89170482	206.373796	235.158605	3.354941	0.22543397	3.003419
03/09/2032	9.918441	2.07069153	0.89551476	206.680455	234.955332	3.362527	0.21635670	2.979708
03/17/2061	283.481238	2.06345168	0.89861474	207.054112	234.691246	3.364490	0.20920359	2.964095
03/25/2090	215.977078	2.05701056	0.90240389	207.560068	234.286183	3.363076	0.20075623	2.950227
04/03/2119	168.643837	2.04962123	0.90508476	208.016532	233.960066	3.357523	0.19454029	2.934344
04/10/2148	134.069501	2.04647402	0.90621509	208.450855	233.591557	3.349428	0.19192838	2.927588
04/18/2177	102.102212	2.04851417	0.90574777	209.064398	233.057382	3.303116	0.19307703	2.931967

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