Asteroid General Data

2004 RG₁₆₄

General information

Preliminary designation	2004 RG₁₆₄
Group	Apollo
Absolute magnitude	25.59
Approximate diameter (m)	20
Approximate mass (kg)	1.52·10⁷
Number of observations	59
Arc length (days)	25

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	296.844133
a – orbit major semiaxis (astronomical units)	1.60776500
e – orbit eccentricity	0.37802500
ω – orbit ascending node-perihelion angle (degrees)	148.069436
Ω – longitude of orbit ascending node (degrees)	175.950720
i – orbit inclination to the ecliptic plane (degrees)	1.279411

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	238.847564	1.60346270	0.37566848	135.505522	186.766526	1.083273	1.00109230	2.030434
01/21/1858	343.229708	1.60355952	0.37551021	135.883768	186.501997	1.088888	1.00140655	2.030618
01/29/1887	88.752325	1.60225162	0.37539838	136.470094	186.087599	1.095327	1.00076896	2.028134
02/07/1916	182.961170	1.60656477	0.37677535	141.368755	181.763698	1.188716	1.00125076	2.036329
02/14/1945	272.842789	1.60614088	0.37656788	141.844390	181.434821	1.195509	1.00131981	2.035523
02/22/1974	4.361881	1.60574279	0.37699374	145.778056	177.638063	1.244377	1.00038781	2.034767
03/02/2003	98.631626	1.60147401	0.37568130	147.332771	176.309922	1.263036	0.99983017	2.026658
03/09/2032	183.629823	1.60791471	0.37767732	148.107885	175.925393	1.280584	1.00064179	2.038896
03/17/2061	269.673571	1.60695602	0.37766892	150.050199	174.319935	1.305683	1.00005867	2.037073
03/25/2090	357.569551	1.60698723	0.37741061	150.421399	174.091426	1.312629	1.00049320	2.037132
04/03/2119	86.401791	1.60814412	0.37797761	152.050436	172.887843	1.333520	1.00030164	2.039333
04/10/2148	170.343387	1.60780752	0.37806863	152.409242	172.668754	1.340505	0.99994593	2.038692
04/18/2177	256.494739	1.60787279	0.37800084	154.045915	171.387365	1.360989	1.00009553	2.038816

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