Asteroid General Data

2025 SZ₂₇

General information

Preliminary designation	2025 SZ₂₇
Group	Apollo
Absolute magnitude	25.16
Approximate diameter (m)	25
Approximate mass (kg)	2.75·10⁷
Number of observations	43
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	143.122185
a – orbit major semiaxis (astronomical units)	1.61615800
e – orbit eccentricity	0.57530100
ω – orbit ascending node-perihelion angle (degrees)	78.444278
Ω – longitude of orbit ascending node (degrees)	14.231891
i – orbit inclination to the ecliptic plane (degrees)	7.466685

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	231.077704	1.62286261	0.57755665	73.968469	18.096542	7.415219	0.68556753	2.067394
01/21/1858	244.234605	1.62270568	0.57724694	74.596626	17.524627	7.401978	0.68600378	2.067094
01/29/1887	259.146379	1.62231969	0.57682493	75.178230	17.026281	7.396238	0.68652524	2.066357
02/07/1916	275.541009	1.62155195	0.57676994	75.898404	16.394310	7.384299	0.68628953	2.064890
02/14/1945	293.790864	1.62139071	0.57656599	76.428243	15.906327	7.374383	0.68655198	2.064582
02/22/1974	317.652394	1.62009728	0.57602878	77.267289	15.231338	7.412390	0.68687462	2.062112
03/02/2003	347.242487	1.61888581	0.57620775	77.859319	14.709702	7.405457	0.68607126	2.059799
03/09/2032	22.413950	1.61601007	0.57580535	78.605478	14.057279	7.466464	0.68550283	2.054313
03/17/2061	64.140438	1.61711762	0.57576051	79.223728	13.541960	7.459907	0.68604515	2.056426
03/25/2090	92.038827	1.62038049	0.57587439	79.653049	13.059915	7.454001	0.68724487	2.062653
04/03/2119	123.236362	1.61847071	0.57548251	80.420431	12.444889	7.458621	0.68706913	2.059007
04/10/2148	140.730336	1.62408158	0.57576251	80.671739	11.878834	7.650960	0.68899630	2.069724
04/18/2177	147.496609	1.62405529	0.57550879	81.409381	11.289157	7.641279	0.68939720	2.069673

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