Asteroid General Data

2021 RO₁₄

General information

Preliminary designation	2021 RO₁₄
Group	Amor
Absolute magnitude	26.37
Approximate diameter (m)	14
Approximate mass (kg)	5.17·10⁶
Number of observations	15
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	70.745991
a – orbit major semiaxis (astronomical units)	1.33540100
e – orbit eccentricity	0.23537400
ω – orbit ascending node-perihelion angle (degrees)	27.655740
Ω – longitude of orbit ascending node (degrees)	352.559576
i – orbit inclination to the ecliptic plane (degrees)	20.912235

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	26.194435	1.33501394	0.23402332	26.045576	353.443552	20.972621	1.02258955	1.542515
01/21/1858	319.650402	1.33480056	0.23401934	26.224518	353.323205	20.966503	1.02243142	1.542145
01/29/1887	255.404816	1.33474081	0.23438012	26.571708	353.189537	20.956295	1.02190410	1.542041
02/07/1916	186.514748	1.33507411	0.23465955	26.785442	353.055500	20.947030	1.02178622	1.542619
02/14/1945	118.592075	1.33518555	0.23478157	26.929576	352.935771	20.940939	1.02170859	1.542812
02/22/1974	48.057379	1.33523942	0.23495785	27.231774	352.792773	20.928440	1.02151443	1.542906
03/02/2003	339.265008	1.33516925	0.23512674	27.378238	352.675802	20.923272	1.02123525	1.542784
03/09/2032	268.147018	1.33539314	0.23540931	27.682810	352.538066	20.909122	1.02102916	1.543172
03/17/2061	200.601108	1.33518173	0.23547624	27.915830	352.409958	20.902512	1.02077816	1.542806
03/25/2090	133.195207	1.33480945	0.23566024	28.225745	352.285711	20.893637	1.02024794	1.542160
04/03/2119	66.495294	1.33545420	0.23613196	28.384372	352.153051	20.884479	1.02011079	1.543278
04/10/2148	359.156351	1.33459278	0.23583884	28.621367	352.029277	20.879826	1.01984397	1.541785
04/18/2177	293.541344	1.33475313	0.23614601	28.952270	351.891591	20.867607	1.01955650	1.542063

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