Asteroid General Data

2022 HN₂

General information

Preliminary designation	2022 HN₂
Group	Apollo
Absolute magnitude	23.20
Approximate diameter (m)	61
Approximate mass (kg)	4.13·10⁸
Number of observations	79
Arc length (days)	40

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	198.640698
a – orbit major semiaxis (astronomical units)	1.95967600
e – orbit eccentricity	0.50339200
ω – orbit ascending node-perihelion angle (degrees)	191.414228
Ω – longitude of orbit ascending node (degrees)	82.879566
i – orbit inclination to the ecliptic plane (degrees)	7.263061

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	120.206300	1.95693312	0.50088626	188.751237	84.362224	7.347789	0.97673221	2.737566
01/21/1858	337.567926	1.95762978	0.50178933	189.010038	84.136871	7.333461	0.97531204	2.739028
01/29/1887	194.982920	1.95545064	0.50151529	189.514178	83.904722	7.329783	0.97476224	2.734456
02/07/1916	52.636354	1.95683887	0.50226182	189.975394	83.688735	7.309506	0.97399343	2.737368
02/14/1945	270.667827	1.95583181	0.50226912	190.376386	83.493604	7.297703	0.97347789	2.735255
02/22/1974	127.162602	1.95672846	0.50156578	190.738702	83.269420	7.274189	0.97530043	2.737136
03/02/2003	344.459591	1.95732976	0.50161641	191.203622	83.056991	7.257901	0.97550103	2.738398
03/09/2032	200.674335	1.95623303	0.50220739	191.501645	82.807082	7.251409	0.97379835	2.736097
03/17/2061	59.280699	1.95537928	0.50331076	191.868289	82.627765	7.244034	0.97121584	2.734306
03/25/2090	276.534693	1.95521946	0.50299021	192.385344	82.357200	7.217986	0.97176321	2.733971
04/03/2119	134.347228	1.95815007	0.50253951	192.796391	82.107806	7.191736	0.97410229	2.740120
04/10/2148	351.535681	1.95683849	0.50226118	193.191224	81.903917	7.173269	0.97399448	2.737367
04/18/2177	207.956579	1.95715280	0.50285481	193.451883	81.678201	7.156797	0.97298910	2.738027

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