Asteroid General Data

2010 SW₃

General information

Preliminary designation	2010 SW₃
Group	Apollo
Absolute magnitude	26.72
Approximate diameter (m)	12
Approximate mass (kg)	3.19·10⁶
Number of observations	19
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	293.242460
a – orbit major semiaxis (astronomical units)	1.61810700
e – orbit eccentricity	0.40112800
ω – orbit ascending node-perihelion angle (degrees)	331.809045
Ω – longitude of orbit ascending node (degrees)	344.087752
i – orbit inclination to the ecliptic plane (degrees)	1.490134

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	6.552232	1.61013439	0.39894603	325.744988	348.546243	1.531450	0.96777767	2.043120
01/21/1858	80.843738	1.60778014	0.39830674	326.220322	348.107738	1.535006	0.96739047	2.038640
01/29/1887	161.852607	1.60832769	0.39864158	326.694248	347.782463	1.528307	0.96718141	2.039682
02/07/1916	245.243879	1.60753650	0.39826917	327.205546	347.306958	1.530836	0.96730427	2.038177
02/14/1945	331.718085	1.60739359	0.39833579	327.576026	347.092255	1.527589	0.96711119	2.037905
02/22/1974	53.367530	1.61015117	0.39929073	328.548962	346.141434	1.534590	0.96723274	2.043152
03/02/2003	125.972473	1.61032718	0.39940553	328.895369	345.925741	1.531388	0.96715360	2.043487
03/09/2032	146.045981	1.62566844	0.40393795	331.633502	344.160453	1.502637	0.96899926	2.072758
03/17/2061	145.375066	1.62632155	0.40417480	332.167432	343.818835	1.497984	0.96900336	2.074007
03/25/2090	139.657636	1.62721340	0.40437941	333.282543	342.704009	1.510482	0.96920181	2.075713
04/03/2119	137.671594	1.62613717	0.40423859	333.969670	342.197734	1.508541	0.96878977	2.073654
04/10/2148	135.865596	1.62592127	0.40413912	334.464724	341.752324	1.507893	0.96882288	2.073241
04/18/2177	129.044220	1.62682923	0.40452809	334.913136	341.489023	1.503549	0.96873111	2.074978

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