Asteroid General Data

2014 HJ₁₈₄

General information

Preliminary designation	2014 HJ₁₈₄
Group	Aten
Absolute magnitude	21.60
Approximate diameter (m)	130
Approximate mass (kg)	3.77·10⁹
Number of observations	75
Arc length (days)	3288

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	93.993555
a – orbit major semiaxis (astronomical units)	0.93529300
e – orbit eccentricity	0.38181800
ω – orbit ascending node-perihelion angle (degrees)	357.428568
Ω – longitude of orbit ascending node (degrees)	28.639141
i – orbit inclination to the ecliptic plane (degrees)	19.585869

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	251.864812	0.93532441	0.38178308	356.790020	29.500735	19.596656	0.57823337	0.904574
01/21/1858	283.626118	0.93529884	0.38178795	356.890371	29.376061	19.593941	0.57821302	0.904537
01/29/1887	315.337485	0.93525568	0.38180820	356.977084	29.252273	19.591575	0.57816739	0.904474
02/07/1916	346.998904	0.93521223	0.38174987	357.065208	29.126465	19.587632	0.57819508	0.904411
02/14/1945	18.662582	0.93517104	0.38170997	357.160446	28.998592	19.583832	0.57820693	0.904351
02/22/1974	50.337235	0.93516279	0.38164596	357.258627	28.873289	19.579336	0.57826169	0.904339
03/02/2003	81.986238	0.93515989	0.38161947	357.360543	28.745037	19.576224	0.57828466	0.904335
03/09/2032	113.559640	0.93513243	0.38161535	357.462857	28.615398	19.572705	0.57827153	0.904295
03/17/2061	145.216545	0.93514858	0.38159448	357.553854	28.489120	19.569923	0.57830104	0.904319
03/25/2090	176.910212	0.93517138	0.38162509	357.648498	28.363375	19.567238	0.57828652	0.904352
04/03/2119	208.555915	0.93525001	0.38161759	357.734135	28.234702	19.562721	0.57834216	0.904466
04/10/2148	240.240032	0.93528893	0.38168406	357.833141	28.107766	19.558376	0.57830406	0.904522
04/18/2177	271.985599	0.93527818	0.38166506	357.932263	27.984077	19.553813	0.57831518	0.904507

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