Asteroid General Data

2014 JR₅₅

General information

Preliminary designation	2014 JR₅₅
Group	Amor
Absolute magnitude	19.44
Approximate diameter (m)	340
Approximate mass (kg)	7.45·10¹⁰
Number of observations	30
Arc length (days)	1052

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	273.131878
a – orbit major semiaxis (astronomical units)	2.16077700
e – orbit eccentricity	0.48003800
ω – orbit ascending node-perihelion angle (degrees)	179.763267
Ω – longitude of orbit ascending node (degrees)	147.572889
i – orbit inclination to the ecliptic plane (degrees)	10.383546

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	207.552746	2.16102284	0.48009604	176.689029	149.115451	10.271524	1.12352432	3.176798
01/21/1858	254.429983	2.16237131	0.47897649	176.940473	148.909194	10.269725	1.12664629	3.179772
01/29/1887	300.578352	2.16320805	0.47854342	177.529281	148.665913	10.289304	1.12801907	3.181618
02/07/1916	347.627273	2.16069056	0.48072853	178.026755	148.435534	10.330228	1.12198496	3.176066
02/14/1945	33.965840	2.16143478	0.48057097	178.458305	148.192625	10.342203	1.12271196	3.177707
02/22/1974	79.721577	2.16269282	0.47932412	178.964291	148.000342	10.347239	1.12606199	3.180481
03/02/2003	126.850613	2.16263417	0.48004016	179.340086	147.754396	10.374270	1.12448292	3.180352
03/09/2032	173.461251	2.16245978	0.47952186	179.770831	147.520998	10.376894	1.12551304	3.179967
03/17/2061	219.170409	2.16133118	0.48028245	180.342579	147.319934	10.401734	1.12328175	3.177478
03/25/2090	265.402718	2.16079910	0.48094253	180.835491	147.085239	10.423988	1.12157891	3.176305
04/03/2119	312.395189	2.16228841	0.47860538	181.179913	146.888146	10.409815	1.12740554	3.179589
04/10/2148	358.885702	2.16240625	0.47895613	181.815004	146.643525	10.427880	1.12670852	3.179849
04/18/2177	45.290034	2.16083372	0.48108177	182.127985	146.422384	10.456377	1.12129601	3.176381

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