Asteroid General Data

2013 ON₂

General information

Preliminary designation	2013 ON₂
Group	Amor
Absolute magnitude	24.75
Approximate diameter (m)	30
Approximate mass (kg)	4.85·10⁷
Number of observations	21
Arc length (days)	25

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	265.876178
a – orbit major semiaxis (astronomical units)	2.32915000
e – orbit eccentricity	0.55474200
ω – orbit ascending node-perihelion angle (degrees)	104.012651
Ω – longitude of orbit ascending node (degrees)	162.536254
i – orbit inclination to the ecliptic plane (degrees)	2.149740

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	20.063371	2.33156900	0.55265209	91.680803	172.504556	2.066919	1.04302253	3.560189
01/21/1858	76.830952	2.33390966	0.55183079	92.109492	172.051144	2.072630	1.04598646	3.565551
01/29/1887	134.824020	2.33012735	0.55189013	94.512168	170.105086	2.082010	1.04415305	3.556887
02/07/1916	196.199734	2.32422456	0.55438388	96.677034	168.479874	2.091473	1.03571193	3.543380
02/14/1945	258.394670	2.32506014	0.55617070	98.821243	166.799135	2.105323	1.03192982	3.545291
02/22/1974	321.148059	2.32275172	0.55621952	101.163585	165.004301	2.118082	1.03079186	3.540013
03/02/2003	29.818272	2.32101268	0.55796788	102.757503	163.701753	2.132751	1.02596215	3.536038
03/09/2032	100.793685	2.32771122	0.55502390	104.088860	162.497255	2.152048	1.03577587	3.551356
03/17/2061	172.119571	2.32605911	0.55637824	105.639240	161.255749	2.160124	1.03189043	3.547576
03/25/2090	242.220653	2.32200480	0.55736343	106.652987	160.324632	2.178942	1.02780425	3.538305
04/03/2119	306.480877	2.32447254	0.55775292	108.592042	158.843062	2.201392	1.02799119	3.543947
04/10/2148	7.127124	2.32589595	0.55670263	110.597547	157.294067	2.225371	1.03106355	3.547203
04/18/2177	66.053939	2.33115102	0.55408748	112.668630	155.799636	2.250535	1.03948943	3.559231

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