Asteroid General Data

2013 HH₁₉

General information

Preliminary designation	2013 HH₁₉
Group	Amor
Absolute magnitude	24.78
Approximate diameter (m)	29
Approximate mass (kg)	4.65·10⁷
Number of observations	38
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	184.248302
a – orbit major semiaxis (astronomical units)	2.43454500
e – orbit eccentricity	0.57316600
ω – orbit ascending node-perihelion angle (degrees)	180.577711
Ω – longitude of orbit ascending node (degrees)	39.493282
i – orbit inclination to the ecliptic plane (degrees)	18.767758

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	332.635583	2.43450052	0.57273247	172.617789	42.437397	18.791596	1.04018302	3.798529
01/21/1858	185.633952	2.46059424	0.56180275	173.352996	42.195441	18.659969	1.07822564	3.859763
01/29/1887	1.392312	2.45912831	0.56021102	175.948639	41.391097	18.632878	1.08149753	3.856314
02/07/1916	209.179063	2.43703028	0.57204803	176.844847	40.925358	18.872395	1.04293192	3.804451
02/14/1945	80.894097	2.43465242	0.57254423	176.778132	40.805713	18.875000	1.04070621	3.798884
02/22/1974	302.031916	2.44696112	0.56510150	177.092898	40.620057	18.721314	1.06417973	3.827729
03/02/2003	126.612755	2.45164710	0.56365536	180.009521	39.781056	18.610066	1.06976307	3.838730
03/09/2032	342.941015	2.43504400	0.57311824	180.642207	39.478058	18.763280	1.03947586	3.799801
03/17/2061	214.763331	2.43751744	0.57383767	180.544194	39.356700	18.755769	1.03877812	3.805592
03/25/2090	66.418288	2.45437876	0.56534761	181.089095	39.052645	18.544219	1.06680159	3.845147
04/03/2119	236.620505	2.46645398	0.56375076	184.023379	38.228125	18.287012	1.07598869	3.873559
04/10/2148	75.394168	2.44114642	0.57595248	185.034090	37.786322	18.390443	1.03516209	3.814094
04/18/2177	302.671268	2.43418395	0.57846135	185.018996	37.637900	18.428052	1.02610262	3.797788

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