Asteroid General Data

2001 YR₃

General information

Preliminary designation	2001 YR₃
Group	Amor
Absolute magnitude	22.68
Approximate diameter (m)	77
Approximate mass (kg)	8.47·10⁸
Number of observations	19
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	68.107061
a – orbit major semiaxis (astronomical units)	1.69468300
e – orbit eccentricity	0.37796600
ω – orbit ascending node-perihelion angle (degrees)	23.518105
Ω – longitude of orbit ascending node (degrees)	89.960887
i – orbit inclination to the ecliptic plane (degrees)	23.457995

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	99.326426	1.69111684	0.37458178	21.474212	91.018885	23.556637	1.05765529	2.199181
01/21/1858	171.508468	1.69005993	0.37466108	21.835686	90.847228	23.534757	1.05686025	2.197120
01/29/1887	247.348961	1.68960342	0.37468797	22.101175	90.710551	23.516181	1.05652934	2.196230
02/07/1916	324.421419	1.68963842	0.37486096	22.395354	90.546015	23.494348	1.05625894	2.196298
02/14/1945	40.987985	1.68980799	0.37538058	22.674883	90.410451	23.477908	1.05548689	2.196629
02/22/1974	114.941533	1.69047744	0.37628941	22.956525	90.259764	23.460335	1.05436868	2.197934
03/02/2003	186.278148	1.69061952	0.37628769	23.313026	90.088431	23.433101	1.05446021	2.198211
03/09/2032	260.447810	1.68961461	0.37657567	23.631527	89.934268	23.417319	1.05334686	2.196252
03/17/2061	337.228456	1.68949398	0.37660998	23.879688	89.773752	23.396364	1.05321368	2.196016
03/25/2090	54.200218	1.68968713	0.37657718	24.120132	89.627392	23.375830	1.05338952	2.196393
04/03/2119	129.404558	1.69043716	0.37721777	24.434932	89.457123	23.352377	1.05277423	2.197856
04/10/2148	201.084993	1.69119034	0.37788313	24.741922	89.300918	23.327758	1.05211803	2.199325
04/18/2177	270.342364	1.69150231	0.37832650	25.085858	89.132863	23.299196	1.05156216	2.199933

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