Asteroid General Data

2016 JA

General information

Preliminary designation	2016 JA
Group	Apollo
Absolute magnitude	27.51
Approximate diameter (m)	8
Approximate mass (kg)	1.07·10⁶
Number of observations	51
Arc length (days)	16

Approaches

Date	Object	r, AU	r, km
10/02/2059 02:21:07 PM	Moon	0.000964	144 167

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	140.490435
a – orbit major semiaxis (astronomical units)	1.01301361
e – orbit eccentricity	0.26819318
ω – orbit ascending node-perihelion angle (degrees)	91.014628
Ω – longitude of orbit ascending node (degrees)	20.259629
i – orbit inclination to the ecliptic plane (degrees)	0.045724

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	347.410956	0.99790114	0.26857650	80.414155	32.510151	1.239266	0.72988834	0.996855
01/21/1858	32.444238	0.99782547	0.26778533	79.427029	32.428124	1.227705	0.73062244	0.996741
01/29/1887	357.314575	1.00530944	0.26904292	77.367092	32.361745	1.246037	0.73483805	1.007976
02/07/1916	110.314323	1.01726428	0.26820907	114.156129	358.107560	0.108700	0.74442477	1.026009
02/14/1945	221.406424	1.01551571	0.26565811	114.361641	357.927030	0.096003	0.74573573	1.023365
02/22/1974	1.774265	1.01431313	0.26527351	114.912013	357.372170	0.091519	0.74524273	1.021548
03/02/2003	140.850638	1.01623960	0.26629757	112.824544	359.584421	0.084144	0.74561746	1.024459
03/09/2032	274.203058	1.01274573	0.26819218	90.900588	20.381991	0.045136	0.74113524	1.019181
03/17/2061	92.223632	0.99420858	0.26922228	93.998520	21.286626	0.133262	0.72654548	0.991327
03/25/2090	198.370429	0.99426182	0.26979734	82.890135	32.688563	0.122747	0.72601262	0.991406
04/03/2119	282.191334	0.99537213	0.27049794	58.853329	56.883272	0.139210	0.72612602	0.993068
04/10/2148	29.337465	0.99297541	0.26930178	51.751980	64.314292	0.144229	0.72556537	0.989483
04/18/2177	351.862195	1.00572719	0.26779888	45.836265	73.023961	0.178161	0.73639458	1.008604

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