Asteroid General Data

2005 UO₁₅₇ (793962)

General information

Preliminary designation	2005 UO₁₅₇
Number	793962
Group	Amor
Absolute magnitude	18.38
Approximate diameter (m)	560
Approximate mass (kg)	3.22·10¹¹
Number of observations	509
Arc length (days)	7114

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	132.640552
a – orbit major semiaxis (astronomical units)	2.81306600
e – orbit eccentricity	0.59809600
ω – orbit ascending node-perihelion angle (degrees)	167.757242
Ω – longitude of orbit ascending node (degrees)	309.521129
i – orbit inclination to the ecliptic plane (degrees)	3.645119

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	256.431814	2.80915256	0.60012579	158.993557	315.422420	3.459400	1.12330766	4.708294
01/21/1858	331.716480	2.78342480	0.61085904	160.539374	314.363916	3.536532	1.08314460	4.643761
01/29/1887	65.573500	2.78601705	0.61066615	161.239060	313.831323	3.547987	1.08469076	4.650250
02/07/1916	137.042813	2.81250569	0.59975010	162.422441	312.954621	3.550919	1.12570513	4.716727
02/14/1945	157.562386	2.85133501	0.58340906	164.314924	311.775429	3.557379	1.18784033	4.814742
02/22/1974	148.794784	2.87029354	0.57629971	164.967154	311.293854	3.542680	1.21614420	4.862841
03/02/2003	147.314540	2.85666414	0.58254619	165.636878	310.703476	3.572793	1.19252532	4.828246
03/09/2032	190.146343	2.80470297	0.60415296	168.228473	308.963154	3.701848	1.11023338	4.697112
03/17/2061	282.746578	2.77043133	0.61358765	169.408108	308.481571	3.721005	1.07052889	4.611282
03/25/2090	15.947918	2.78129156	0.60910986	169.685415	308.228001	3.702317	1.08717946	4.638423
04/03/2119	59.877033	2.86065921	0.57736733	172.353250	306.722920	3.601619	1.20900804	4.838378
04/10/2148	56.193713	2.87806738	0.57113899	172.877843	306.302244	3.574513	1.23429087	4.882610
04/18/2177	43.996672	2.85290564	0.58128045	173.755882	305.668504	3.610898	1.19456735	4.818720

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