Asteroid General Data

2016 HE₁₉

General information

Preliminary designation	2016 HE₁₉
Group	Amor
Absolute magnitude	26.33
Approximate diameter (m)	14
Approximate mass (kg)	5.47·10⁶
Number of observations	32
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	192.331699
a – orbit major semiaxis (astronomical units)	1.23940000
e – orbit eccentricity	0.13412000
ω – orbit ascending node-perihelion angle (degrees)	166.455216
Ω – longitude of orbit ascending node (degrees)	47.959483
i – orbit inclination to the ecliptic plane (degrees)	7.332411

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	80.999866	1.23899111	0.13520134	163.302731	49.349322	7.328082	1.07147786	1.379123
01/21/1858	98.088701	1.23843300	0.13473286	163.861414	49.137198	7.329302	1.07157538	1.378191
01/29/1887	114.786112	1.23884258	0.13479112	164.111352	48.967913	7.327924	1.07185760	1.378875
02/07/1916	132.351009	1.23907001	0.13458751	164.669106	48.733636	7.330571	1.07230666	1.379254
02/14/1945	146.821330	1.23874139	0.13420743	164.927195	48.554444	7.329709	1.07249309	1.378706
02/22/1974	156.769208	1.23962825	0.13461758	165.407749	48.340005	7.332298	1.07275250	1.380187
03/02/2003	169.225018	1.23947834	0.13436357	165.924150	48.134358	7.331596	1.07293760	1.379936
03/09/2032	180.497187	1.23971398	0.13432205	166.487234	47.926238	7.332064	1.07319305	1.380330
03/17/2061	191.942422	1.23964739	0.13425034	166.904158	47.731050	7.330701	1.07322431	1.380219
03/25/2090	201.955196	1.23948230	0.13396731	167.421676	47.533041	7.330221	1.07343219	1.379943
04/03/2119	212.852979	1.23912625	0.13372442	167.684700	47.362883	7.327932	1.07342481	1.379348
04/10/2148	223.464846	1.23950736	0.13424893	168.029654	47.179318	7.327328	1.07310483	1.379985
04/18/2177	236.390796	1.23930842	0.13431744	168.597153	46.969328	7.327131	1.07284769	1.379653

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