Asteroid General Data

2016 HH₁₉

General information

Preliminary designation	2016 HH₁₉
Group	Amor
Absolute magnitude	26.37
Approximate diameter (m)	14
Approximate mass (kg)	5.17·10⁶
Number of observations	28
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	174.598851
a – orbit major semiaxis (astronomical units)	2.05905300
e – orbit eccentricity	0.50543800
ω – orbit ascending node-perihelion angle (degrees)	207.673806
Ω – longitude of orbit ascending node (degrees)	40.381209
i – orbit inclination to the ecliptic plane (degrees)	8.916348

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	95.301043	2.08332118	0.49492255	206.044591	42.091075	9.010119	1.05223854	3.007011
01/21/1858	327.399573	2.08398740	0.49259028	206.323913	41.764689	8.973602	1.05743545	3.008453
01/29/1887	204.988886	2.07812851	0.48996408	206.567380	41.437738	8.952997	1.05992019	2.995775
02/07/1916	99.982698	2.07401255	0.49068202	206.729422	41.208051	8.949884	1.05633188	2.986879
02/14/1945	3.626185	2.07035451	0.49399451	206.811612	41.003242	8.946415	1.04761075	2.978981
02/22/1974	273.631369	2.06827125	0.49703853	207.055453	40.819658	8.938483	1.04026076	2.974485
03/02/2003	192.753569	2.06277359	0.50229004	207.335422	40.610201	8.934851	1.02666295	2.962634
03/09/2032	121.535124	2.05940548	0.50542810	207.702677	40.350806	8.914061	1.01852408	2.955381
03/17/2061	60.599720	2.05520728	0.50985813	207.918988	40.143595	8.910108	1.00734314	2.946348
03/25/2090	9.878544	2.05124991	0.51114571	208.122130	39.899726	8.899944	1.00276231	2.937842
04/03/2119	327.524539	2.04969449	0.51246696	208.200729	39.685259	8.892567	0.99929378	2.934501
04/10/2148	289.210765	2.04906648	0.51013820	208.483498	39.347054	8.861907	1.00375939	2.933153
04/18/2177	249.241385	2.04845981	0.50725869	208.898479	38.983454	8.817077	1.00936078	2.931850

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