Asteroid General Data

2004 JA (329770)

General information

Preliminary designation	2004 JA
Number	329770
Group	Apollo
Absolute magnitude	17.94
Approximate diameter (m)	690
Approximate mass (kg)	5.91·10¹¹
Number of observations	677
Arc length (days)	6986

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	97.012028
a – orbit major semiaxis (astronomical units)	1.35580300
e – orbit eccentricity	0.62854700
ω – orbit ascending node-perihelion angle (degrees)	54.379794
Ω – longitude of orbit ascending node (degrees)	56.843748
i – orbit inclination to the ecliptic plane (degrees)	29.584405

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	19.620372	1.35579523	0.62532365	52.945444	58.460618	29.949895	0.50798441	1.578671
01/21/1858	157.598722	1.35587038	0.62587810	53.172580	58.207574	29.888343	0.50726081	1.578803
01/29/1887	296.230376	1.35579888	0.62621066	53.371418	57.987665	29.838537	0.50678317	1.578678
02/07/1916	74.336147	1.35576697	0.62670911	53.603385	57.729355	29.779972	0.50609545	1.578622
02/14/1945	212.269301	1.35574148	0.62719506	53.798204	57.513147	29.732044	0.50542712	1.578578
02/22/1974	350.451694	1.35579366	0.62776242	54.026723	57.258364	29.670291	0.50467735	1.578669
03/02/2003	128.105746	1.35569458	0.62818957	54.211282	57.040158	29.625558	0.50406138	1.578496
03/09/2032	265.622305	1.35575689	0.62876649	54.414957	56.799237	29.572687	0.50330239	1.578605
03/17/2061	43.592746	1.35577235	0.62910914	54.625518	56.559418	29.522603	0.50284358	1.578632
03/25/2090	181.478684	1.35563969	0.62946641	54.816067	56.331146	29.475888	0.50231004	1.578400
04/03/2119	319.592069	1.35579288	0.62991042	55.048766	56.066666	29.418542	0.50176481	1.578667
04/10/2148	98.086171	1.35586855	0.63021806	55.254186	55.835650	29.369222	0.50137570	1.578800
04/18/2177	236.501921	1.35570499	0.63069145	55.493843	55.569628	29.311169	0.50067345	1.578514

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