Asteroid General Data

2015 JR₁

General information

Preliminary designation	2015 JR₁
Group	Aten
Absolute magnitude	26.10
Approximate diameter (m)	16
Approximate mass (kg)	7.51·10⁶
Number of observations	26
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	286.857410
a – orbit major semiaxis (astronomical units)	0.93979000
e – orbit eccentricity	0.17149200
ω – orbit ascending node-perihelion angle (degrees)	227.862095
Ω – longitude of orbit ascending node (degrees)	228.972998
i – orbit inclination to the ecliptic plane (degrees)	11.960985

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	186.510917	0.93965303	0.17508232	227.061654	231.003590	11.780757	0.77513640	0.910861
01/21/1858	143.829443	0.93839493	0.17527210	226.788486	230.670931	11.799978	0.77392048	0.909032
01/29/1887	131.816947	0.93720404	0.17555468	226.358197	230.386742	11.816485	0.77267348	0.907302
02/07/1916	122.957205	0.93846029	0.17417475	227.037579	230.082746	11.852388	0.77500420	0.909127
02/14/1945	75.532396	0.93971369	0.17299863	227.586289	229.800614	11.879989	0.77714451	0.910949
02/22/1974	29.315743	0.93915495	0.17275866	227.365966	229.542078	11.913527	0.77690779	0.910136
03/02/2003	335.931928	0.93978008	0.17248847	227.897873	229.252803	11.918844	0.77767885	0.911045
03/09/2032	291.083404	0.93957440	0.17132605	227.905768	228.951563	11.962769	0.77860083	0.910746
03/17/2061	243.305268	0.93927325	0.17143639	227.998623	228.685849	11.963132	0.77824764	0.910308
03/25/2090	220.373152	0.93738070	0.17221060	227.439736	228.364825	11.974286	0.77595380	0.907558
04/03/2119	214.611437	0.93739824	0.17197661	227.707939	228.120116	11.977592	0.77618766	0.907584
04/10/2148	177.744625	0.93997389	0.17002195	228.590640	227.817720	12.024652	0.78015769	0.911327
04/18/2177	129.023658	0.93853267	0.17018771	228.324817	227.506257	12.033997	0.77880594	0.909232

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