Asteroid General Data

2001 SA₁₇₀

General information

Preliminary designation	2001 SA₁₇₀
Group	Amor
Absolute magnitude	22.74
Approximate diameter (m)	75
Approximate mass (kg)	7.80·10⁸
Number of observations	98
Arc length (days)	34

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	69.776721
a – orbit major semiaxis (astronomical units)	2.10421800
e – orbit eccentricity	0.50467600
ω – orbit ascending node-perihelion angle (degrees)	157.070591
Ω – longitude of orbit ascending node (degrees)	189.881301
i – orbit inclination to the ecliptic plane (degrees)	2.630236

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	266.523904	2.11483969	0.50604158	151.976283	193.382853	2.452159	1.04464288	3.075508
01/21/1858	64.879685	2.11280541	0.50760643	152.917844	192.798522	2.483778	1.04033179	3.071071
01/29/1887	224.803613	2.11465677	0.50488694	153.683949	192.316835	2.509719	1.04699417	3.075108
02/07/1916	25.767543	2.11093379	0.50522755	154.235052	191.817210	2.532162	1.04443188	3.066991
02/14/1945	192.629791	2.11200730	0.50645378	155.320367	191.121537	2.567919	1.04237322	3.069331
02/22/1974	2.489686	2.10928861	0.50432286	156.128117	190.640419	2.601464	1.04552615	3.063406
03/02/2003	171.750374	2.11147151	0.50499729	156.648732	190.179922	2.619407	1.04518412	3.068163
03/09/2032	338.440129	2.11016084	0.50710305	157.422736	189.686446	2.652216	1.04009185	3.065307
03/17/2061	141.396684	2.11368316	0.50629053	158.223128	189.274605	2.679253	1.04354539	3.072985
03/25/2090	298.690795	2.11266057	0.50523320	158.712636	188.829811	2.701665	1.04527431	3.070755
04/03/2119	101.171160	2.11119597	0.50771000	159.531216	188.331780	2.732231	1.03932067	3.067563
04/10/2148	265.042686	2.11321540	0.50485424	160.323528	187.930827	2.762348	1.04634965	3.071965
04/18/2177	68.418489	2.11380809	0.50564462	160.677070	187.620497	2.776386	1.04497240	3.073257

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