Asteroid General Data

2020 UY₆₆

General information

Preliminary designation	2020 UY₆₆
Group	Apollo
Absolute magnitude	27.33
Approximate diameter (m)	9
Approximate mass (kg)	1.37·10⁶
Number of observations	33
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	252.087066
a – orbit major semiaxis (astronomical units)	2.30371900
e – orbit eccentricity	0.56795400
ω – orbit ascending node-perihelion angle (degrees)	270.686128
Ω – longitude of orbit ascending node (degrees)	98.591082
i – orbit inclination to the ecliptic plane (degrees)	0.330103

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	332.597399	2.29915706	0.56379826	254.775464	113.159456	0.333492	1.00289630	3.486210
01/21/1858	88.030458	2.29766487	0.56498485	272.458365	95.342292	0.328359	0.99951903	3.482817
01/29/1887	209.475285	2.29959682	0.56464046	267.778908	100.455516	0.330137	1.00115142	3.487210
02/07/1916	330.867450	2.29673815	0.56443833	264.870882	103.499745	0.329076	1.00037109	3.480710
02/14/1945	92.320857	2.29882198	0.56610327	276.727624	91.573602	0.326657	0.99745134	3.485448
02/22/1974	214.627270	2.29654448	0.56373631	272.237355	96.421224	0.322905	1.00189896	3.480270
03/02/2003	339.157232	2.29532738	0.56512871	269.464830	99.325632	0.323219	0.99817198	3.477503
03/09/2032	93.518274	2.31078895	0.56558234	296.265882	73.214877	0.395289	1.00384753	3.512700
03/17/2061	187.847312	2.31038166	0.56839815	294.389939	75.230804	0.389227	0.99716500	3.511771
03/25/2090	279.412907	2.31373144	0.56693403	291.009232	78.916706	0.377993	1.00199834	3.519411
04/03/2119	11.151753	2.31015087	0.56932202	288.194793	82.067915	0.370404	0.99493111	3.511245
04/10/2148	106.972284	2.30350989	0.56864893	285.516000	85.049346	0.363635	0.99362145	3.496115
04/18/2177	217.294922	2.29991753	0.56722759	282.232877	88.680243	0.357391	0.99534085	3.487940

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