Asteroid General Data

2013 HG₁₉

General information

Preliminary designation	2013 HG₁₉
Group	Amor
Absolute magnitude	25.40
Approximate diameter (m)	22
Approximate mass (kg)	1.98·10⁷
Number of observations	41
Arc length (days)	14

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	77.104528
a – orbit major semiaxis (astronomical units)	1.50902300
e – orbit eccentricity	0.29036300
ω – orbit ascending node-perihelion angle (degrees)	2.645182
Ω – longitude of orbit ascending node (degrees)	217.171999
i – orbit inclination to the ecliptic plane (degrees)	12.635976

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	213.743309	1.50887456	0.29039829	0.288007	218.300467	12.619616	1.07069998	1.853448
01/21/1858	87.691496	1.50975573	0.29113029	0.626451	218.130586	12.622699	1.07022011	1.855071
01/29/1887	322.758081	1.50884339	0.29050182	1.010186	217.964586	12.625053	1.07052164	1.853390
02/07/1916	200.023685	1.50890251	0.29060896	1.263596	217.813792	12.630678	1.07040192	1.853499
02/14/1945	74.394611	1.50920399	0.29050610	1.689305	217.631554	12.629580	1.07077102	1.854055
02/22/1974	311.236785	1.50873887	0.29024789	1.929566	217.481196	12.632217	1.07083060	1.853198
03/02/2003	187.575220	1.50951178	0.29073993	2.277891	217.318824	12.635226	1.07063642	1.854622
03/09/2032	60.532838	1.50899954	0.29047712	2.677096	217.156610	12.637132	1.07066970	1.853678
03/17/2061	297.949907	1.50861737	0.29018026	2.949256	217.002645	12.640713	1.07084638	1.852974
03/25/2090	174.223814	1.50941769	0.29064068	3.343512	216.822973	12.641389	1.07071950	1.854448
04/03/2119	49.933547	1.50849726	0.29056339	3.634483	216.666787	12.648479	1.07018318	1.852752
04/10/2148	287.731526	1.50874163	0.29045072	3.897916	216.524909	12.649159	1.07052654	1.853203
04/18/2177	162.178357	1.50940119	0.29065343	4.287448	216.350603	12.650174	1.07068855	1.854418

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