Asteroid General Data

2025 SM₇

General information

Preliminary designation	2025 SM₇
Group	Amor
Absolute magnitude	24.01
Approximate diameter (m)	42
Approximate mass (kg)	1.35·10⁸
Number of observations	41
Arc length (days)	19

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	208.101483
a – orbit major semiaxis (astronomical units)	1.50390200
e – orbit eccentricity	0.25980400
ω – orbit ascending node-perihelion angle (degrees)	321.040670
Ω – longitude of orbit ascending node (degrees)	11.318340
i – orbit inclination to the ecliptic plane (degrees)	6.502892

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	151.311964	1.50434444	0.25997784	318.712018	12.705208	6.500962	1.11324822	1.845107
01/21/1858	53.207065	1.50447139	0.25991034	319.059186	12.524408	6.502860	1.11344372	1.845341
01/29/1887	317.298833	1.50367611	0.25955687	319.415666	12.331152	6.504762	1.11338664	1.843877
02/07/1916	221.475341	1.50395238	0.25966589	319.687775	12.117532	6.500395	1.11342725	1.844386
02/14/1945	124.339981	1.50391913	0.25985154	320.109752	11.889760	6.504706	1.11312342	1.844325
02/22/1974	28.842699	1.50353283	0.25959740	320.359293	11.734950	6.503973	1.11321961	1.843614
03/02/2003	293.552067	1.50420941	0.26001366	320.732540	11.478660	6.500816	1.11309442	1.844859
03/09/2032	196.883133	1.50391960	0.25967722	321.066405	11.299702	6.502040	1.11338594	1.844325
03/17/2061	101.572042	1.50412386	0.25962895	321.334837	11.133242	6.500952	1.11360975	1.844701
03/25/2090	5.677652	1.50438865	0.25974074	321.681954	10.916495	6.501496	1.11363762	1.845188
04/03/2119	267.781091	1.50439496	0.25983545	321.994750	10.707978	6.499887	1.11349982	1.845200
04/10/2148	170.255624	1.50417016	0.25996901	322.342201	10.516324	6.501758	1.11313254	1.844786
04/18/2177	73.541042	1.50418422	0.26004628	322.604280	10.353029	6.500972	1.11302671	1.844812

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