Asteroid General Data

2001 RE₈ (382503)

General information

Preliminary designation	2001 RE₈
Number	382503
Group	Amor
Absolute magnitude	19.22
Approximate diameter (m)	380
Approximate mass (kg)	1.01·10¹¹
Number of observations	420
Arc length (days)	8569

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	101.318259
a – orbit major semiaxis (astronomical units)	1.53641500
e – orbit eccentricity	0.23314600
ω – orbit ascending node-perihelion angle (degrees)	4.807450
Ω – longitude of orbit ascending node (degrees)	263.771794
i – orbit inclination to the ecliptic plane (degrees)	14.040782

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	180.690930	1.53664941	0.23291960	2.737346	264.835405	14.038971	1.17873365	1.904859
01/21/1858	265.851747	1.53636588	0.23309107	2.982284	264.673198	14.040439	1.17825271	1.904332
01/29/1887	350.692308	1.53656637	0.23290870	3.313225	264.510982	14.038467	1.17868670	1.904704
02/07/1916	75.643048	1.53659854	0.23289781	3.638584	264.369927	14.038115	1.17872810	1.904764
02/14/1945	160.713221	1.53642245	0.23301051	3.965455	264.211661	14.039700	1.17841987	1.904437
02/22/1974	245.756526	1.53666414	0.23296624	4.211355	264.074522	14.039643	1.17867327	1.904886
03/02/2003	330.940143	1.53645363	0.23307361	4.584804	263.899571	14.039717	1.17834683	1.904495
03/09/2032	56.329916	1.53640156	0.23312504	4.824352	263.747272	14.040727	1.17822788	1.904398
03/17/2061	141.598669	1.53641767	0.23316780	5.131346	263.591166	14.043093	1.17817454	1.904428
03/25/2090	227.399248	1.53646136	0.23317578	5.431251	263.441323	14.041946	1.17819578	1.904509
04/03/2119	313.331763	1.53635025	0.23329264	5.679594	263.290023	14.043184	1.17793105	1.904303
04/10/2148	38.883090	1.53622605	0.23310107	6.021363	263.127680	14.040347	1.17813011	1.904072
04/18/2177	124.759703	1.53648836	0.23324139	6.305684	262.967279	14.040578	1.17811568	1.904559

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