Asteroid General Data

2017 UO₁

General information

Preliminary designation	2017 UO₁
Group	Amor
Absolute magnitude	25.10
Approximate diameter (m)	25
Approximate mass (kg)	2.99·10⁷
Number of observations	41
Arc length (days)	26

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	68.419021
a – orbit major semiaxis (astronomical units)	2.53892100
e – orbit eccentricity	0.58611600
ω – orbit ascending node-perihelion angle (degrees)	336.169212
Ω – longitude of orbit ascending node (degrees)	72.801102
i – orbit inclination to the ecliptic plane (degrees)	1.624840

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	338.478483	2.46304549	0.63649070	335.593467	72.619404	1.725499	0.89533993	3.865532
01/21/1858	164.819707	2.46073793	0.63879805	335.477217	72.558422	1.724427	0.88882333	3.860101
01/29/1887	351.041460	2.46289650	0.63710224	335.279529	72.549601	1.719208	0.89377962	3.865181
02/07/1916	161.943541	2.47885057	0.62690256	335.176722	72.707737	1.699274	0.92485282	3.902799
02/14/1945	304.045792	2.49564568	0.61617768	335.805856	72.425988	1.688206	0.95788453	3.942530
02/22/1974	50.960824	2.52147580	0.59938479	336.164343	72.760756	1.647259	1.01014156	4.003896
03/02/2003	130.758441	2.53294882	0.59099259	336.187880	72.871473	1.629997	1.03599484	4.031255
03/09/2032	196.005616	2.53937914	0.58575870	336.096361	72.812716	1.624332	1.05191572	4.046615
03/17/2061	256.435808	2.54085353	0.58652326	335.897983	72.779359	1.620957	1.05058384	4.050140
03/25/2090	324.371307	2.52720360	0.59552671	336.005197	72.673481	1.618929	1.02218635	4.017547
04/03/2119	53.864391	2.51048578	0.60632081	336.425603	72.630112	1.612311	0.98832602	3.977748
04/10/2148	171.769166	2.49473096	0.61870888	337.065383	72.655369	1.598956	0.95121875	3.940363
04/18/2177	321.920283	2.47425423	0.63166967	337.724672	72.604040	1.584058	0.91134288	3.891949

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