Asteroid General Data

2009 SV₁₇₁

General information

Preliminary designation	2009 SV₁₇₁
Group	Amor
Absolute magnitude	19.63
Approximate diameter (m)	310
Approximate mass (kg)	5.73·10¹⁰
Number of observations	147
Arc length (days)	4918

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	332.569476
a – orbit major semiaxis (astronomical units)	2.63855200
e – orbit eccentricity	0.58628400
ω – orbit ascending node-perihelion angle (degrees)	233.701737
Ω – longitude of orbit ascending node (degrees)	208.882978
i – orbit inclination to the ecliptic plane (degrees)	12.925503

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	247.285268	2.63557803	0.58099063	221.641754	218.919281	14.467837	1.10433190	4.278726
01/21/1858	175.204367	2.63519178	0.58304385	224.116277	217.072476	14.123011	1.09875943	4.277785
01/29/1887	95.374800	2.63845042	0.58221932	224.280675	216.752011	14.093948	1.10229360	4.285722
02/07/1916	20.992719	2.63837006	0.58306231	227.303804	214.361231	13.670759	1.10003592	4.285526
02/14/1945	300.901869	2.63545957	0.58557094	227.410952	214.138500	13.662736	1.09221102	4.278437
02/22/1974	228.083990	2.63624004	0.58543454	230.189052	211.903276	13.316155	1.09289407	4.280338
03/02/2003	150.799846	2.62727991	0.59176392	230.629227	211.436570	13.291240	1.07255045	4.258534
03/09/2032	72.892179	2.63746730	0.58666927	233.618336	208.877716	12.930164	1.09014629	4.283327
03/17/2061	355.807054	2.62311600	0.59582280	235.744479	207.144230	12.742182	1.06020367	4.248414
03/25/2090	280.072636	2.63540640	0.58972489	236.966525	205.887044	12.600550	1.08124165	4.278308
04/03/2119	205.604052	2.63359193	0.59231580	240.337865	203.067382	12.310572	1.07367381	4.273890
04/10/2148	125.210832	2.63842659	0.58995751	240.664994	202.558327	12.272503	1.08186700	4.285664
04/18/2177	52.601564	2.63569554	0.59179309	244.486311	199.322472	11.998229	1.07590913	4.279012

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