Asteroid General Data

2014 ON₃₃₉

General information

Preliminary designation	2014 ON₃₃₉
Group	Amor
Absolute magnitude	22.88
Approximate diameter (m)	71
Approximate mass (kg)	6.43·10⁸
Number of observations	18
Arc length (days)	23

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	106.787041
a – orbit major semiaxis (astronomical units)	2.38037300
e – orbit eccentricity	0.47368800
ω – orbit ascending node-perihelion angle (degrees)	195.842895
Ω – longitude of orbit ascending node (degrees)	127.208216
i – orbit inclination to the ecliptic plane (degrees)	7.450555

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	164.305499	2.38208788	0.47165301	192.224882	129.052978	7.473451	1.25856896	3.676523
01/21/1858	129.961836	2.37720213	0.47596822	192.464207	128.832350	7.501499	1.24572946	3.665218
01/29/1887	91.734968	2.38046106	0.47422864	193.494210	128.509917	7.479006	1.25157825	3.672757
02/07/1916	59.154378	2.37809695	0.47535127	193.507247	128.292914	7.486980	1.24766554	3.667287
02/14/1945	20.693722	2.37819836	0.47627188	194.581756	127.968000	7.479801	1.24552937	3.667522
02/22/1974	349.698999	2.37909574	0.47358071	194.758376	127.696568	7.461599	1.25240189	3.669598
03/02/2003	314.586308	2.37604983	0.47706747	195.612776	127.427142	7.470163	1.24251375	3.662553
03/09/2032	282.391535	2.38035639	0.47249798	196.316162	127.077131	7.428787	1.25564280	3.672515
03/17/2061	249.466570	2.37641492	0.47731171	196.675422	126.866762	7.452075	1.24212424	3.663397
03/25/2090	212.632877	2.38010942	0.47515088	197.714393	126.499031	7.417491	1.24919835	3.671944
04/03/2119	179.986385	2.37792073	0.47700977	197.761304	126.292848	7.427783	1.24362931	3.666880
04/10/2148	140.962959	2.37863987	0.47737322	198.848807	125.940666	7.404808	1.24314089	3.668543
04/18/2177	108.459359	2.37948039	0.47580575	198.956144	125.679342	7.393794	1.24730993	3.670488

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