Asteroid General Data

2004 RW₂

General information

Preliminary designation	2004 RW₂
Group	Apollo
Absolute magnitude	24.34
Approximate diameter (m)	36
Approximate mass (kg)	8.55·10⁷
Number of observations	64
Arc length (days)	11

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	327.463900
a – orbit major semiaxis (astronomical units)	1.42316000
e – orbit eccentricity	0.30468400
ω – orbit ascending node-perihelion angle (degrees)	46.341587
Ω – longitude of orbit ascending node (degrees)	334.093007
i – orbit inclination to the ecliptic plane (degrees)	8.324798

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	268.184045	1.42436077	0.30390240	43.543348	335.903937	8.500322	0.99149411	1.699928
01/21/1858	291.571252	1.42511683	0.30443752	43.896464	335.644539	8.468378	0.99125781	1.701282
01/29/1887	307.122508	1.42626817	0.30513582	44.225261	335.392503	8.453045	0.99106266	1.703344
02/07/1916	324.508691	1.42461964	0.30463433	44.683311	335.143447	8.431404	0.99063159	1.700392
02/14/1945	346.907679	1.42568727	0.30537561	45.099396	334.805557	8.387934	0.99031715	1.702304
02/22/1974	1.908125	1.42599616	0.30534427	45.415824	334.586309	8.377999	0.99057641	1.702857
03/02/2003	19.994632	1.42490890	0.30494384	45.767146	334.382727	8.368997	0.99039171	1.700910
03/09/2032	48.307784	1.42334181	0.30466443	46.450092	334.041315	8.320291	0.98970020	1.698105
03/17/2061	83.722161	1.42314342	0.30470304	46.768301	333.833723	8.313168	0.98950730	1.697750
03/25/2090	115.223177	1.42369062	0.30520458	47.073195	333.583109	8.298332	0.98917372	1.698729
04/03/2119	138.490677	1.42551554	0.30603477	47.420646	333.241854	8.265707	0.98925822	1.701996
04/10/2148	154.748616	1.42619071	0.30635079	47.730042	333.023576	8.256551	0.98927606	1.703205
04/18/2177	173.029854	1.42443917	0.30581037	48.226608	332.747068	8.231472	0.98883090	1.700069

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