Asteroid General Data

2023 HL₂

General information

Preliminary designation	2023 HL₂
Group	Amor
Absolute magnitude	25.49
Approximate diameter (m)	21
Approximate mass (kg)	1.75·10⁷
Number of observations	31
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	349.482452
a – orbit major semiaxis (astronomical units)	2.28109600
e – orbit eccentricity	0.55309100
ω – orbit ascending node-perihelion angle (degrees)	36.883264
Ω – longitude of orbit ascending node (degrees)	202.126615
i – orbit inclination to the ecliptic plane (degrees)	3.912849

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	260.521719	2.28454359	0.55816575	30.127931	206.472800	4.071353	1.00938960	3.453025
01/21/1858	38.727424	2.28642861	0.55791437	30.946936	205.816915	4.041665	1.01079724	3.457300
01/29/1887	180.150072	2.28180232	0.55930241	31.772527	205.326253	4.033722	1.00558477	3.446812
02/07/1916	327.062721	2.28336527	0.55823769	32.842654	204.715778	4.007001	1.00870472	3.450354
02/14/1945	109.303763	2.28703699	0.55474143	33.790029	204.004660	3.980870	1.01832282	3.458680
02/22/1974	257.990965	2.28168561	0.55784736	34.328765	203.690301	3.983129	1.00885332	3.446548
03/02/2003	49.777923	2.28335850	0.55587635	36.309354	202.605593	3.933238	1.01409351	3.450339
03/09/2032	200.943014	2.28243186	0.55365954	36.931484	202.123996	3.914504	1.01874169	3.448239
03/17/2061	356.647813	2.27402083	0.55849867	37.679626	201.655635	3.917579	1.00398321	3.429196
03/25/2090	161.145716	2.27372925	0.56066924	38.833047	200.877526	3.881361	0.99891920	3.428536
04/03/2119	323.569259	2.27574625	0.56066860	40.183220	199.942930	3.847688	0.99980678	3.433099
04/10/2148	120.479968	2.27807551	0.55838279	41.083333	199.257603	3.825177	1.00603736	3.438371
04/18/2177	275.946449	2.27658873	0.55864750	41.741139	198.757204	3.815323	1.00477813	3.435006

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