Asteroid General Data

2023 HS₇

General information

Preliminary designation	2023 HS₇
Group	Apollo
Absolute magnitude	18.98
Approximate diameter (m)	420
Approximate mass (kg)	1.41·10¹¹
Number of observations	45
Arc length (days)	40

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	20.303059
a – orbit major semiaxis (astronomical units)	2.25580300
e – orbit eccentricity	0.78612800
ω – orbit ascending node-perihelion angle (degrees)	357.892552
Ω – longitude of orbit ascending node (degrees)	85.727639
i – orbit inclination to the ecliptic plane (degrees)	31.648846

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	129.524141	2.25304543	0.79075384	354.975766	87.004267	31.423396	0.47144109	3.381859
01/21/1858	350.195324	2.24140564	0.79411111	355.633764	86.754047	31.757681	0.46148053	3.355686
01/29/1887	221.807510	2.23838836	0.79518754	355.928508	86.612956	31.892066	0.45844983	3.348912
02/07/1916	96.183170	2.24402400	0.79261810	356.273153	86.458572	31.796985	0.46536995	3.361568
02/14/1945	325.123920	2.24684985	0.79089529	356.623120	86.314627	31.756244	0.46982688	3.367919
02/22/1974	185.400719	2.24800057	0.78960457	357.008098	86.137248	31.762562	0.47296906	3.370507
03/02/2003	37.341973	2.25147378	0.78765869	357.434192	85.938637	31.698676	0.47808090	3.378321
03/09/2032	241.818508	2.25884448	0.78428251	358.172164	85.655744	31.606454	0.48727225	3.394924
03/17/2061	81.856990	2.25847768	0.78285701	358.694485	85.395434	31.487597	0.49041260	3.394098
03/25/2090	276.239842	2.26056052	0.78178060	359.137156	85.181321	31.426475	0.49329817	3.398794
04/03/2119	103.299997	2.26457173	0.77982555	359.554985	84.998124	31.298557	0.49860084	3.407844
04/10/2148	280.824857	2.26781966	0.77776658	359.932744	84.829199	31.159456	0.50398532	3.415178
04/18/2177	90.209853	2.27571506	0.77441154	0.336192	84.637814	30.932115	0.51337505	3.433029

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