Asteroid General Data

2004 RJ₉

General information

Preliminary designation	2004 RJ₉
Group	Amor
Absolute magnitude	19.57
Approximate diameter (m)	320
Approximate mass (kg)	6.22·10¹⁰
Number of observations	82
Arc length (days)	7005

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	244.756970
a – orbit major semiaxis (astronomical units)	2.83089700
e – orbit eccentricity	0.61933300
ω – orbit ascending node-perihelion angle (degrees)	343.632605
Ω – longitude of orbit ascending node (degrees)	299.548543
i – orbit inclination to the ecliptic plane (degrees)	23.737692

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	0.213744	2.76969997	0.65333736	331.061086	308.987175	18.826157	0.96015151	4.609456
01/21/1858	94.537944	2.78050762	0.64462978	333.653318	306.698252	19.782470	0.98810961	4.636462
01/29/1887	212.617054	2.75444685	0.65094894	334.842184	305.863332	20.338888	0.96144259	4.571431
02/07/1916	315.381054	2.77920966	0.64236006	335.643078	305.267850	20.445325	0.99395639	4.633216
02/14/1945	43.388648	2.76097401	0.64192215	338.882380	302.874126	21.896135	0.98864364	4.587690
02/22/1974	159.097669	2.76085318	0.64257974	339.138304	302.668011	21.981778	0.98678485	4.587389
03/02/2003	255.692151	2.79533229	0.62502704	341.364598	301.067787	22.778810	1.04817402	4.673592
03/09/2032	335.688928	2.76885660	0.63139920	343.190066	300.007663	23.519667	1.02060275	4.607351
03/17/2061	84.866969	2.76725033	0.63322424	343.598561	299.741616	23.649270	1.01496034	4.603342
03/25/2090	181.634807	2.79640755	0.61857680	344.744732	298.983233	23.797632	1.06661470	4.676289
04/03/2119	248.846162	2.80394335	0.61032353	346.729021	297.851208	24.510843	1.09263075	4.695204
04/10/2148	323.569055	2.78508509	0.61448024	348.440117	296.962125	25.211746	1.07370534	4.647916
04/18/2177	64.651516	2.77233338	0.61800342	349.144433	296.574414	25.429160	1.05902186	4.616032

Detailed table...

3D animation...

Calculation on the date...

Return to search