Asteroid General Data

2025 SZ₄

General information

Preliminary designation	2025 SZ₄
Group	Apollo
Absolute magnitude	23.87
Approximate diameter (m)	45
Approximate mass (kg)	1.64·10⁸
Number of observations	127
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	14.869626
a – orbit major semiaxis (astronomical units)	1.08147600
e – orbit eccentricity	0.30171600
ω – orbit ascending node-perihelion angle (degrees)	263.918250
Ω – longitude of orbit ascending node (degrees)	1.505272
i – orbit inclination to the ecliptic plane (degrees)	28.074694

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	122.951587	1.08214407	0.30322977	263.657218	2.370513	28.027633	0.75400577	1.125714
01/21/1858	50.915200	1.08089237	0.30299963	263.440814	2.243398	28.039986	0.75338238	1.123762
01/29/1887	346.008944	1.08105112	0.30277976	263.349424	2.111580	28.045490	0.75373072	1.124009
02/07/1916	286.745211	1.08044205	0.30254385	263.476257	1.992776	28.051871	0.75356095	1.123060
02/14/1945	225.723962	1.08115565	0.30265769	263.637057	1.866029	28.043162	0.75393558	1.124172
02/22/1974	139.033767	1.08312894	0.30269216	264.004207	1.746348	28.039324	0.75527430	1.127252
03/02/2003	49.058969	1.08259436	0.30248307	264.133403	1.615119	28.047536	0.75512789	1.126417
03/09/2032	327.742731	1.08141442	0.30171867	263.927967	1.490503	28.074111	0.75513150	1.124576
03/17/2061	265.226934	1.08068202	0.30132586	263.738060	1.352627	28.088345	0.75504458	1.123434
03/25/2090	208.357984	1.08033452	0.30125263	263.826001	1.238602	28.089682	0.75488091	1.122892
04/03/2119	147.756465	1.08097677	0.30050211	264.032551	1.114570	28.113950	0.75614097	1.123893
04/10/2148	86.203546	1.08077473	0.30027277	263.900057	0.984167	28.121616	0.75624751	1.123578
04/18/2177	29.766547	1.08028085	0.30008709	264.030986	0.866180	28.125386	0.75610251	1.122808

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