Asteroid General Data

2023 SM₇

General information

Preliminary designation	2023 SM₇
Group	Amor
Absolute magnitude	24.53
Approximate diameter (m)	33
Approximate mass (kg)	6.58·10⁷
Number of observations	35
Arc length (days)	28

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	82.083096
a – orbit major semiaxis (astronomical units)	1.76117900
e – orbit eccentricity	0.41260400
ω – orbit ascending node-perihelion angle (degrees)	45.812022
Ω – longitude of orbit ascending node (degrees)	357.805452
i – orbit inclination to the ecliptic plane (degrees)	7.581773

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	286.221858	1.76149371	0.41232195	42.614024	359.967814	7.725672	1.03519119	2.337880
01/21/1858	69.148127	1.76347413	0.41319403	43.014809	359.665744	7.706425	1.03481715	2.341824
01/29/1887	209.403131	1.76365629	0.41350930	43.416100	359.411519	7.687582	1.03436801	2.342187
02/07/1916	351.663237	1.76203115	0.41299817	43.810474	359.108869	7.673322	1.03431551	2.338950
02/14/1945	138.478718	1.76312852	0.41327117	44.418004	358.709678	7.641696	1.03447834	2.341136
02/22/1974	279.452332	1.76353885	0.41322797	44.895236	358.379529	7.620358	1.03479528	2.341953
03/02/2003	59.984372	1.76352009	0.41299642	45.343807	358.101876	7.603875	1.03519261	2.341916
03/09/2032	205.200557	1.76195130	0.41313416	45.991057	357.692541	7.569833	1.03402903	2.338791
03/17/2061	348.089047	1.76349388	0.41360712	46.420122	357.394547	7.551932	1.03410026	2.341863
03/25/2090	128.468866	1.76347884	0.41414255	46.755278	357.136904	7.536373	1.03314722	2.341833
04/03/2119	270.278750	1.76259596	0.41339570	47.223915	356.804975	7.521056	1.03394638	2.340075
04/10/2148	56.593492	1.76315994	0.41376419	47.810240	356.386477	7.491640	1.03362749	2.341198
04/18/2177	197.105989	1.76382365	0.41365769	48.335026	356.045652	7.468542	1.03420444	2.342520

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