Asteroid General Data

2000 RJ₁₂

General information

Preliminary designation	2000 RJ₁₂
Group	Amor
Absolute magnitude	21.47
Approximate diameter (m)	130
Approximate mass (kg)	4.51·10⁹
Number of observations	58
Arc length (days)	91

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	87.519845
a – orbit major semiaxis (astronomical units)	2.15255400
e – orbit eccentricity	0.48278100
ω – orbit ascending node-perihelion angle (degrees)	25.875385
Ω – longitude of orbit ascending node (degrees)	317.950294
i – orbit inclination to the ecliptic plane (degrees)	7.144534

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	225.709027	2.15037244	0.48261959	21.792766	320.539344	7.384341	1.11256058	3.153342
01/21/1858	294.713957	2.15321907	0.48112145	22.531144	320.129578	7.330732	1.11725919	3.159606
01/29/1887	3.792731	2.15170104	0.48270941	23.202201	319.752442	7.300370	1.11305471	3.156265
02/07/1916	73.207326	2.15183575	0.48178252	23.627223	319.378542	7.270581	1.11511891	3.156562
02/14/1945	143.280374	2.15263153	0.48299337	24.231493	319.077173	7.239850	1.11292478	3.158313
02/22/1974	212.257983	2.15114719	0.48296316	24.771864	318.644520	7.209439	1.11222234	3.155047
03/02/2003	282.735995	2.15134336	0.48324958	25.549370	318.218719	7.162465	1.11170758	3.155478
03/09/2032	351.924539	2.15099840	0.48399154	26.105950	317.849150	7.131206	1.10993337	3.154719
03/17/2061	60.834738	2.15259419	0.48201746	26.827806	317.397894	7.084841	1.11500621	3.158231
03/25/2090	131.648196	2.15104017	0.48335417	27.575167	316.962685	7.042761	1.11132594	3.154811
04/03/2119	200.983103	2.15226825	0.48324580	27.944931	316.616841	7.020143	1.11219366	3.157513
04/10/2148	270.661910	2.15336614	0.48290419	28.795187	316.117845	6.963949	1.11349660	3.159930
04/18/2177	339.738797	2.15086461	0.48495164	29.285503	315.782351	6.949997	1.10779929	3.154425

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