Asteroid General Data

2000 HZ₂₃ (41440)

General information

Preliminary designation	2000 HZ₂₃
Number	41440
Group	Amor
Absolute magnitude	19.88
Approximate diameter (m)	280
Approximate mass (kg)	4.05·10¹⁰
Number of observations	213
Arc length (days)	9686

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	93.962712
a – orbit major semiaxis (astronomical units)	1.57555100
e – orbit eccentricity	0.21147600
ω – orbit ascending node-perihelion angle (degrees)	200.132894
Ω – longitude of orbit ascending node (degrees)	64.031405
i – orbit inclination to the ecliptic plane (degrees)	15.105189

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	115.528151	1.57576505	0.21111605	198.199491	64.986026	15.143570	1.24309576	1.978052
01/21/1858	358.073759	1.57558714	0.21119014	198.393862	64.851311	15.140453	1.24283868	1.977717
01/29/1887	240.282931	1.57545894	0.21114165	198.738617	64.717161	15.132888	1.24281394	1.977476
02/07/1916	122.175773	1.57593516	0.21139797	199.054840	64.566235	15.127429	1.24278566	1.978373
02/14/1945	4.498661	1.57553349	0.21111911	199.312403	64.422902	15.120808	1.24290827	1.977616
02/22/1974	246.676681	1.57569241	0.21119601	199.559345	64.305701	15.115090	1.24291247	1.977916
03/02/2003	128.628492	1.57590799	0.21175023	199.888499	64.155818	15.110294	1.24220910	1.978322
03/09/2032	10.670613	1.57564925	0.21151497	200.152751	64.011128	15.105103	1.24237585	1.977834
03/17/2061	252.710309	1.57562499	0.21151089	200.461638	63.874823	15.098738	1.24236314	1.977789
03/25/2090	134.854247	1.57611880	0.21176736	200.669959	63.737668	15.094555	1.24234828	1.978719
04/03/2119	16.654136	1.57554148	0.21168997	200.925727	63.584642	15.090048	1.24201515	1.977632
04/10/2148	258.559858	1.57559369	0.21172299	201.264811	63.449124	15.082095	1.24200428	1.977730
04/18/2177	140.729843	1.57588815	0.21194086	201.493415	63.306438	15.077989	1.24189306	1.978284

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