Asteroid General Data

2002 RA₁₈₂

General information

Preliminary designation	2002 RA₁₈₂
Group	Amor
Absolute magnitude	20.47
Approximate diameter (m)	210
Approximate mass (kg)	1.79·10¹⁰
Number of observations	89
Arc length (days)	6967

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	227.022823
a – orbit major semiaxis (astronomical units)	2.16048000
e – orbit eccentricity	0.41770100
ω – orbit ascending node-perihelion angle (degrees)	302.369189
Ω – longitude of orbit ascending node (degrees)	353.083773
i – orbit inclination to the ecliptic plane (degrees)	7.620122

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	143.142989	2.16060712	0.41752843	296.670213	357.003515	7.518665	1.25849222	3.175882
01/21/1858	192.709839	2.16001673	0.41860533	297.740860	356.332633	7.538793	1.25582222	3.174580
01/29/1887	241.227393	2.15973895	0.41929685	298.543631	355.732540	7.552335	1.25416721	3.173968
02/07/1916	289.868385	2.16180797	0.41698671	299.105934	355.359341	7.562789	1.26036277	3.178530
02/14/1945	338.791862	2.16123423	0.41734636	300.192612	354.647947	7.585189	1.25925100	3.177264
02/22/1974	27.816345	2.15991629	0.41892883	300.600218	354.228593	7.589726	1.25506509	3.174359
03/02/2003	75.973069	2.16042105	0.41838644	301.457568	353.665287	7.608458	1.25653018	3.175471
03/09/2032	124.086754	2.16134362	0.41847346	302.454344	353.037209	7.629008	1.25687867	3.177506
03/17/2061	171.630171	2.16223927	0.41817856	303.047783	352.534948	7.633703	1.25803717	3.179481
03/25/2090	220.448254	2.16105634	0.41716084	303.717802	352.098027	7.656224	1.25954825	3.176872
04/03/2119	270.055596	2.15962738	0.41877774	304.473532	351.537219	7.673653	1.25522351	3.173722
04/10/2148	318.770594	2.16053365	0.41826376	305.099931	351.045068	7.685703	1.25686072	3.175720
04/18/2177	7.662263	2.16105603	0.41699040	306.064343	350.545533	7.710176	1.25991641	3.176872

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