Asteroid General Data

2025 HS₄

General information

Preliminary designation	2025 HS₄
Group	Apollo
Absolute magnitude	22.30
Approximate diameter (m)	92
Approximate mass (kg)	1.43·10⁹
Number of observations	42
Arc length (days)	156

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	155.388016
a – orbit major semiaxis (astronomical units)	2.00646100
e – orbit eccentricity	0.53090500
ω – orbit ascending node-perihelion angle (degrees)	209.337315
Ω – longitude of orbit ascending node (degrees)	60.869453
i – orbit inclination to the ecliptic plane (degrees)	8.516049

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	105.541504	1.99621672	0.52382303	205.652083	63.155868	8.732500	0.95055242	2.820409
01/21/1858	210.201814	1.99393255	0.52656640	206.147882	62.876953	8.710175	0.94399467	2.815570
01/29/1887	316.359459	1.99665281	0.52432545	206.773873	62.467552	8.650178	0.94975693	2.821334
02/07/1916	63.194772	1.99466461	0.52633476	207.257106	62.218590	8.629968	0.94480329	2.817121
02/14/1945	171.818463	1.99534462	0.52464253	207.936240	61.796164	8.570804	0.94850197	2.818561
02/22/1974	280.841142	1.99419686	0.52669395	208.311896	61.555504	8.551216	0.94386543	2.816130
03/02/2003	28.372537	1.99550076	0.52537296	209.072422	61.106581	8.484723	0.94711862	2.818892
03/09/2032	136.799806	1.99444867	0.52737115	209.308870	60.883233	8.469177	0.94263398	2.816663
03/17/2061	242.716776	1.99660730	0.52612881	210.082006	60.434226	8.399568	0.94613467	2.821237
03/25/2090	350.403773	1.99440129	0.52781545	210.345895	60.171164	8.383607	0.94172548	2.816563
04/03/2119	95.783398	1.99781460	0.52577109	211.024193	59.766058	8.327725	0.94742143	2.823796
04/10/2148	202.715736	1.99445593	0.52790776	211.431194	59.466544	8.299896	0.94156717	2.816679
04/18/2177	307.608265	1.99642430	0.52614016	212.149250	59.043886	8.241520	0.94602529	2.820849

Detailed table...

3D animation...

Calculation on the date...

Return to search