Asteroid General Data

2011 UW₆₃

General information

Preliminary designation	2011 UW₆₃
Group	Amor
Absolute magnitude	22.37
Approximate diameter (m)	89
Approximate mass (kg)	1.30·10⁹
Number of observations	39
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	146.349928
a – orbit major semiaxis (astronomical units)	1.75205400
e – orbit eccentricity	0.39693400
ω – orbit ascending node-perihelion angle (degrees)	19.437202
Ω – longitude of orbit ascending node (degrees)	27.835883
i – orbit inclination to the ecliptic plane (degrees)	26.294254

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	77.281879	1.75214885	0.39476466	17.477681	28.875754	26.470458	1.06046240	2.319301
01/21/1858	260.396672	1.75229229	0.39475469	17.781651	28.709584	26.438003	1.06056670	2.319586
01/29/1887	83.819962	1.75269404	0.39506396	18.015468	28.566924	26.415088	1.06026779	2.320384
02/07/1916	265.783063	1.75230121	0.39568054	18.363897	28.410093	26.388274	1.05894971	2.319603
02/14/1945	88.620164	1.75301000	0.39590441	18.606405	28.265763	26.366132	1.05898561	2.321011
02/22/1974	270.652027	1.75240421	0.39621304	18.911675	28.103561	26.334427	1.05807882	2.319808
03/02/2003	93.378778	1.75270945	0.39659462	19.197941	27.958439	26.310019	1.05759431	2.320414
03/09/2032	276.172523	1.75244090	0.39692467	19.498563	27.803431	26.283382	1.05685388	2.319881
03/17/2061	100.129131	1.75228552	0.39751907	19.747797	27.657912	26.265608	1.05571862	2.319572
03/25/2090	283.602088	1.75204907	0.39765989	20.107801	27.493912	26.230230	1.05532943	2.319103
04/03/2119	108.159501	1.75233250	0.39828008	20.329383	27.353953	26.211082	1.05441337	2.319666
04/10/2148	291.728726	1.75185510	0.39895734	20.607016	27.201232	26.195288	1.05293965	2.318718
04/18/2177	115.807267	1.75269741	0.39897483	20.867528	27.033720	26.158094	1.05341526	2.320390

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