Asteroid General Data

2023 HN₃

General information

Preliminary designation	2023 HN₃
Group	Apollo
Absolute magnitude	23.09
Approximate diameter (m)	64
Approximate mass (kg)	4.81·10⁸
Number of observations	26
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	20.418491
a – orbit major semiaxis (astronomical units)	2.12895600
e – orbit eccentricity	0.58919200
ω – orbit ascending node-perihelion angle (degrees)	205.540194
Ω – longitude of orbit ascending node (degrees)	62.080800
i – orbit inclination to the ecliptic plane (degrees)	11.949341

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	237.230831	2.13445960	0.58382993	201.291123	64.672606	12.492039	0.88829819	3.118405
01/21/1858	350.685806	2.13240580	0.58686668	202.001244	64.335786	12.419891	0.88096789	3.113905
01/29/1887	99.070344	2.13545680	0.58429338	202.482230	63.936791	12.327944	0.88772353	3.120591
02/07/1916	211.218638	2.13184211	0.58799328	203.159366	63.619843	12.265063	0.87833327	3.112671
02/14/1945	319.886047	2.13566908	0.58489794	203.706125	63.177799	12.158861	0.88652063	3.121056
02/22/1974	71.429567	2.13087215	0.58917058	204.356505	62.849711	12.112732	0.87542498	3.110547
03/02/2003	181.630179	2.13492175	0.58604031	204.973371	62.406487	11.996908	0.88377154	3.119418
03/09/2032	293.790904	2.13026601	0.58990272	205.547855	62.067431	11.954180	0.87361629	3.109219
03/17/2061	45.508484	2.13436532	0.58723048	206.248041	61.583577	11.832952	0.88100094	3.118198
03/25/2090	157.333992	2.13109571	0.59057870	206.737164	61.256481	11.790146	0.87251597	3.111036
04/03/2119	269.206977	2.13445605	0.58811497	207.572709	60.716946	11.659904	0.87915049	3.118397
04/10/2148	19.537725	2.13137294	0.59109903	207.974241	60.397328	11.619239	0.87152046	3.111643
04/18/2177	130.498694	2.13526555	0.58887355	208.938977	59.815488	11.479093	0.87786416	3.120171

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