Asteroid General Data

2020 UP

General information

Preliminary designation	2020 UP
Group	Apollo
Absolute magnitude	23.97
Approximate diameter (m)	43
Approximate mass (kg)	1.43·10⁸
Number of observations	31
Arc length (days)	35

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	298.840019
a – orbit major semiaxis (astronomical units)	1.60299700
e – orbit eccentricity	0.41384600
ω – orbit ascending node-perihelion angle (degrees)	62.597780
Ω – longitude of orbit ascending node (degrees)	28.812143
i – orbit inclination to the ecliptic plane (degrees)	7.849931

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	154.998599	1.60359429	0.41400259	59.536426	30.999480	7.965527	0.93970210	2.030684
01/21/1858	261.086321	1.60314422	0.41402451	59.925477	30.727088	7.953145	0.93940322	2.029829
01/29/1887	8.312917	1.60265718	0.41371636	60.423468	30.356921	7.930202	0.93961168	2.028904
02/07/1916	115.763218	1.60294285	0.41366256	60.861649	30.067427	7.916466	0.93986540	2.029447
02/14/1945	223.033687	1.60304592	0.41382664	61.209277	29.830738	7.904626	0.93966281	2.029643
02/22/1974	332.681914	1.60264502	0.41360243	61.822880	29.389785	7.878610	0.93978715	2.028881
03/02/2003	81.244045	1.60289006	0.41386850	62.156905	29.162323	7.866992	0.93950435	2.029347
03/09/2032	190.004307	1.60349285	0.41393413	62.650059	28.769303	7.845783	0.93975243	2.030491
03/17/2061	296.636535	1.60319557	0.41392933	63.062321	28.493548	7.834846	0.93958590	2.029927
03/25/2090	43.467398	1.60188941	0.41367418	63.479920	28.156134	7.813331	0.93922912	2.027447
04/03/2119	151.480565	1.60295252	0.41379018	63.964788	27.822937	7.800606	0.93966651	2.029465
04/10/2148	259.250036	1.60295498	0.41379821	64.309778	27.580058	7.790454	0.93965508	2.029470
04/18/2177	9.471522	1.60265745	0.41361746	64.903375	27.139025	7.770018	0.93977034	2.028905

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