Asteroid General Data

2023 HS₄

General information

Preliminary designation	2023 HS₄
Group	Amor
Absolute magnitude	24.99
Approximate diameter (m)	27
Approximate mass (kg)	3.48·10⁷
Number of observations	38
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	194.630162
a – orbit major semiaxis (astronomical units)	1.71817100
e – orbit eccentricity	0.39584500
ω – orbit ascending node-perihelion angle (degrees)	324.875995
Ω – longitude of orbit ascending node (degrees)	219.422833
i – orbit inclination to the ecliptic plane (degrees)	8.128775

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	234.202316	1.72004350	0.39701816	321.423228	221.591962	7.953012	1.03715499	2.255848
01/21/1858	185.096410	1.71979949	0.39746876	321.915563	221.281656	7.978211	1.03623291	2.255368
01/29/1887	138.439398	1.71810199	0.39617531	322.374152	220.987620	7.999901	1.03743240	2.252029
02/07/1916	101.965290	1.71518929	0.39558984	322.951389	220.562039	8.039439	1.03667784	2.246305
02/14/1945	75.351470	1.71374397	0.39486252	323.465878	220.253304	8.063872	1.03705071	2.243466
02/22/1974	51.933991	1.71383212	0.39424777	323.781277	220.040869	8.078016	1.03815763	2.243639
03/02/2003	26.539120	1.71491336	0.39458336	324.249395	219.742924	8.098330	1.03823708	2.245763
03/09/2032	349.843528	1.71845456	0.39572285	324.909338	219.400964	8.129731	1.03842282	2.252722
03/17/2061	301.092020	1.72057059	0.39615917	325.414449	219.109886	8.152632	1.03895076	2.256885
03/25/2090	250.621690	1.72052984	0.39614221	325.737870	218.884503	8.167421	1.03895535	2.256804
04/03/2119	202.888166	1.71862161	0.39594875	326.263031	218.557889	8.197335	1.03813553	2.253051
04/10/2148	157.128736	1.72058388	0.39582375	326.852432	218.235176	8.227895	1.03953592	2.256911
04/18/2177	105.748870	1.72057173	0.39646272	327.191885	217.973159	8.246324	1.03842918	2.256887

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