Asteroid General Data

2024 SD

General information

Preliminary designation	2024 SD
Group	Apollo
Absolute magnitude	28.41
Approximate diameter (m)	6
Approximate mass (kg)	3.09·10⁵
Number of observations	24
Arc length (days)	1

Approaches

Date	Object	r, AU	r, km
09/21/2024 10:04:48 AM	Earth	0.000886	132 618

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	173.306884
a – orbit major semiaxis (astronomical units)	2.63075116
e – orbit eccentricity	0.65362986
ω – orbit ascending node-perihelion angle (degrees)	323.578798
Ω – longitude of orbit ascending node (degrees)	357.433531
i – orbit inclination to the ecliptic plane (degrees)	10.876385

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	189.465169	2.50253384	0.61664535	306.351437	10.017059	9.468324	0.95935798	3.958864
01/21/1858	315.714394	2.48941273	0.62497673	310.377358	6.797276	9.814232	0.93358770	3.927769
01/29/1887	114.257183	2.46436581	0.63924796	314.026096	3.746578	10.199178	0.88902499	3.868641
02/07/1916	303.239400	2.45463935	0.64460145	314.782696	2.964959	10.296550	0.87237526	3.845760
02/14/1945	145.353210	2.45154649	0.64469311	314.909879	2.663994	10.317533	0.87105135	3.838494
02/22/1974	343.258073	2.45112400	0.63672494	315.080568	2.344544	10.329308	0.89043223	3.837501
03/02/2003	166.242667	2.47170808	0.62683515	318.017172	0.225614	10.572349	0.92235457	3.885943
03/09/2032	277.231520	2.61588877	0.65713000	324.603520	356.819393	11.085159	0.89690979	4.230868
03/17/2061	204.504360	2.63560828	0.64805434	325.517923	356.134988	11.143223	0.92759090	4.278799
03/25/2090	129.853549	2.63214932	0.64974947	328.602201	353.763400	11.653180	0.92191169	4.270379
04/03/2119	48.797905	2.64253969	0.64549390	328.836414	353.562234	11.641943	0.93679644	4.295690
04/10/2148	334.803535	2.63646130	0.64741801	331.504589	351.597779	12.111904	0.92956877	4.280877
04/18/2177	256.053496	2.63668954	0.64691049	331.641081	351.408750	12.128902	0.93098742	4.281433

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