Asteroid General Data

2001 SO₂₆₃

General information

Preliminary designation	2001 SO₂₆₃
Group	Amor
Absolute magnitude	22.08
Approximate diameter (m)	100
Approximate mass (kg)	1.94·10⁹
Number of observations	80
Arc length (days)	7348

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	184.824407
a – orbit major semiaxis (astronomical units)	2.23054300
e – orbit eccentricity	0.43817100
ω – orbit ascending node-perihelion angle (degrees)	165.081206
Ω – longitude of orbit ascending node (degrees)	177.139225
i – orbit inclination to the ecliptic plane (degrees)	6.917575

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	85.364138	2.23395469	0.43775359	161.076067	179.380946	6.708411	1.25603300	3.338967
01/21/1858	335.154562	2.23328328	0.43789750	161.653279	179.078954	6.739977	1.25533412	3.337462
01/29/1887	226.814854	2.23294038	0.43792304	162.127160	178.740607	6.770406	1.25508434	3.336693
02/07/1916	119.514658	2.23189685	0.43757445	162.741624	178.427499	6.797460	1.25527581	3.334355
02/14/1945	13.184917	2.23068903	0.43879285	163.370047	178.054587	6.832905	1.25187864	3.331648
02/22/1974	267.120010	2.23108082	0.43757080	163.887138	177.769004	6.854709	1.25482501	3.332526
03/02/2003	161.111213	2.23218834	0.43773240	164.637171	177.386496	6.892482	1.25508719	3.335008
03/09/2032	56.901089	2.23030866	0.43808236	165.061035	177.110260	6.917782	1.25324978	3.330796
03/17/2061	313.330145	2.23035224	0.43701588	165.513341	176.871390	6.936210	1.25565289	3.330894
03/25/2090	210.325973	2.22813762	0.43824519	166.362339	176.506244	6.985652	1.25166702	3.325934
04/03/2119	109.855169	2.22754217	0.43815878	166.727539	176.229643	7.004102	1.25152501	3.324601
04/10/2148	8.751713	2.22886238	0.43680999	167.493706	175.937437	7.034980	1.25527302	3.327557
04/18/2177	268.225107	2.22873363	0.43777187	167.936110	175.652537	7.063911	1.25305675	3.327269

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