Asteroid General Data

2019 XH₁

General information

Preliminary designation	2019 XH₁
Group	Apollo
Absolute magnitude	25.55
Approximate diameter (m)	21
Approximate mass (kg)	1.61·10⁷
Number of observations	16
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	151.335406
a – orbit major semiaxis (astronomical units)	2.01211300
e – orbit eccentricity	0.55164200
ω – orbit ascending node-perihelion angle (degrees)	329.387527
Ω – longitude of orbit ascending node (degrees)	46.495871
i – orbit inclination to the ecliptic plane (degrees)	2.263944

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	90.487565	2.01161072	0.55041041	327.109373	48.114952	2.331848	0.90439923	2.853097
01/21/1858	151.012511	2.01220848	0.55129756	327.606600	47.621228	2.332859	0.90288285	2.854369
01/29/1887	211.782724	2.01346018	0.54919618	327.952818	47.494919	2.325053	0.90767554	2.857032
02/07/1916	270.556623	2.01192757	0.55105637	328.379711	47.336789	2.322395	0.90324206	2.853771
02/14/1945	325.635094	2.01508571	0.55201748	328.590232	47.174408	2.315829	0.90272317	2.860493
02/22/1974	14.510107	2.01550793	0.54997499	329.015328	47.102092	2.306373	0.90702897	2.861392
03/02/2003	65.241712	2.01481169	0.55123912	329.445039	46.788916	2.307667	0.90416866	2.859910
03/09/2032	121.453466	2.01302598	0.55046001	329.445427	46.508972	2.260061	0.90493569	2.856108
03/17/2061	180.973447	2.01133533	0.55002465	329.782312	46.378979	2.255596	0.90505132	2.852511
03/25/2090	245.864082	2.00961304	0.55107661	330.512376	45.766082	2.257410	0.90216229	2.848848
04/03/2119	310.826856	2.01039086	0.54961897	330.754703	45.679796	2.248114	0.90544190	2.850502
04/10/2148	17.322857	2.00808807	0.55155567	331.690225	45.016372	2.251566	0.90051571	2.845606
04/18/2177	85.083831	2.01006963	0.55055933	331.825530	44.878373	2.244155	0.90340704	2.849819

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