Asteroid General Data

2017 UB₁

General information

Preliminary designation	2017 UB₁
Group	Amor
Absolute magnitude	25.41
Approximate diameter (m)	22
Approximate mass (kg)	1.95·10⁷
Number of observations	27
Arc length (days)	32

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	156.484326
a – orbit major semiaxis (astronomical units)	1.38369500
e – orbit eccentricity	0.23482400
ω – orbit ascending node-perihelion angle (degrees)	207.124241
Ω – longitude of orbit ascending node (degrees)	201.395294
i – orbit inclination to the ecliptic plane (degrees)	14.733421

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	12.113712	1.38355770	0.23422193	205.302542	202.410906	14.740356	1.05949815	1.627408
01/21/1858	308.237455	1.38418929	0.23450656	205.566118	202.259453	14.738940	1.05958782	1.628523
01/29/1887	244.220133	1.38374510	0.23442143	205.794348	202.118498	14.741677	1.05936559	1.627739
02/07/1916	180.809788	1.38416182	0.23466074	206.091453	201.959614	14.737438	1.05935339	1.628474
02/14/1945	116.255762	1.38410829	0.23458882	206.310659	201.822149	14.737709	1.05941197	1.628380
02/22/1974	53.596641	1.38430293	0.23476505	206.651150	201.655962	14.734985	1.05931698	1.628723
03/02/2003	349.068333	1.38404221	0.23473647	206.836332	201.527842	14.735660	1.05915703	1.628263
03/09/2032	287.313931	1.38416073	0.23495193	207.201949	201.361763	14.731107	1.05894949	1.628472
03/17/2061	222.681676	1.38430612	0.23501428	207.390406	201.233933	14.732205	1.05897442	1.628729
03/25/2090	160.634801	1.38399715	0.23513648	207.716449	201.074506	14.732278	1.05856893	1.628184
04/03/2119	96.643519	1.38402442	0.23522510	207.922648	200.930003	14.732116	1.05846714	1.628232
04/10/2148	34.025734	1.38353946	0.23515868	208.232615	200.779273	14.730661	1.05818815	1.627376
04/18/2177	331.195488	1.38416441	0.23539542	208.479090	200.628197	14.729625	1.05833844	1.628479

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