Asteroid General Data

2003 OV (488645)

General information

Preliminary designation	2003 OV
Number	488645
Group	Apollo
Absolute magnitude	18.43
Approximate diameter (m)	550
Approximate mass (kg)	3.01·10¹¹
Number of observations	115
Arc length (days)	7568

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	310.109023
a – orbit major semiaxis (astronomical units)	2.24344500
e – orbit eccentricity	0.85593600
ω – orbit ascending node-perihelion angle (degrees)	148.113033
Ω – longitude of orbit ascending node (degrees)	261.559234
i – orbit inclination to the ecliptic plane (degrees)	10.316338

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	352.702638	2.23792403	0.86190517	130.324983	278.515589	7.554288	0.30904574	3.347870
01/21/1858	225.140361	2.24278867	0.85992558	133.018119	275.908452	7.822610	0.31415732	3.358792
01/29/1887	90.282124	2.24678111	0.85812270	136.155372	272.864402	8.184476	0.31876723	3.367765
02/07/1916	313.496201	2.24236082	0.85828282	141.216781	268.007312	8.977607	0.31778106	3.357831
02/14/1945	185.013992	2.23811756	0.85940115	143.308194	266.015075	9.364021	0.31467676	3.348305
02/22/1974	63.523188	2.24055652	0.85839813	145.033025	264.413653	9.689117	0.31726698	3.353779
03/02/2003	302.833369	2.24076439	0.85751414	146.524437	263.048996	9.977870	0.31927724	3.354246
03/09/2032	177.380915	2.24117295	0.85664269	148.319939	261.369685	10.375035	0.32128852	3.355163
03/17/2061	45.282025	2.24375133	0.85507519	150.063139	259.727651	10.795252	0.32517523	3.360955
03/25/2090	271.813308	2.24218079	0.85568108	152.878817	257.112944	11.637432	0.32358911	3.357427
04/03/2119	148.069100	2.23637953	0.85710625	154.016198	256.102549	12.014133	0.31956466	3.344405
04/10/2148	30.981635	2.23456341	0.85726174	154.768279	255.434453	12.255831	0.31895770	3.340332
04/18/2177	269.647649	2.24156109	0.85339193	156.036156	254.307441	12.627175	0.32863094	3.356035

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