Asteroid General Data

2021 UO₅

General information

Preliminary designation	2021 UO₅
Group	Amor
Absolute magnitude	23.96
Approximate diameter (m)	43
Approximate mass (kg)	1.45·10⁸
Number of observations	12
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	285.495883
a – orbit major semiaxis (astronomical units)	1.46274400
e – orbit eccentricity	0.20085800
ω – orbit ascending node-perihelion angle (degrees)	331.131962
Ω – longitude of orbit ascending node (degrees)	43.344521
i – orbit inclination to the ecliptic plane (degrees)	11.877933

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	14.444894	1.46262045	0.20085927	329.401865	44.334634	11.879363	1.16883957	1.768879
01/21/1858	161.425424	1.46239193	0.20071547	329.631341	44.188993	11.878450	1.16886724	1.768464
01/29/1887	308.597201	1.46243816	0.20087882	329.929986	44.039259	11.878911	1.16866530	1.768548
02/07/1916	95.681515	1.46252642	0.20079503	330.123818	43.898896	11.877828	1.16885839	1.768708
02/14/1945	242.212342	1.46254844	0.20093893	330.385755	43.754731	11.878365	1.16866552	1.768748
02/22/1974	28.421979	1.46253476	0.20071596	330.611664	43.614230	11.876824	1.16898069	1.768723
03/02/2003	174.157969	1.46266695	0.20088800	330.940269	43.459773	11.877685	1.16883471	1.768963
03/09/2032	319.683437	1.46277520	0.20076846	331.200786	43.317731	11.877786	1.16909607	1.769160
03/17/2061	104.967444	1.46270425	0.20082221	331.467340	43.176345	11.878456	1.16896075	1.769031
03/25/2090	250.141714	1.46284489	0.20074854	331.719747	43.037399	11.879870	1.16918091	1.769286
04/03/2119	35.000341	1.46286207	0.20086235	332.046288	42.888309	11.881000	1.16902815	1.769317
04/10/2148	179.656525	1.46303243	0.20088421	332.283733	42.738141	11.880967	1.16913231	1.769626
04/18/2177	324.047881	1.46282131	0.20088759	332.563470	42.593021	11.879880	1.16895866	1.769243

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