Asteroid General Data

2000 DJ₈ (159454)

General information

Preliminary designation	2000 DJ₈
Number	159454
Group	Amor
Absolute magnitude	18.04
Approximate diameter (m)	660
Approximate mass (kg)	5.15·10¹¹
Number of observations	906
Arc length (days)	9180

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	39.728279
a – orbit major semiaxis (astronomical units)	1.41118500
e – orbit eccentricity	0.25270100
ω – orbit ascending node-perihelion angle (degrees)	262.969960
Ω – longitude of orbit ascending node (degrees)	139.520207
i – orbit inclination to the ecliptic plane (degrees)	37.750318

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	75.038892	1.41137022	0.25214375	262.717109	140.267146	37.750413	1.05550205	1.676726
01/21/1858	186.724490	1.41118050	0.25205798	262.758338	140.156960	37.750660	1.05548120	1.676388
01/29/1887	297.975615	1.41137502	0.25240414	262.772830	140.050537	37.749491	1.05513812	1.676734
02/07/1916	49.742602	1.41118743	0.25233759	262.818782	139.939052	37.751477	1.05509180	1.676400
02/14/1945	160.880429	1.41138599	0.25256363	262.846057	139.831749	37.749780	1.05492123	1.676754
02/22/1974	272.677325	1.41121210	0.25259689	262.889745	139.717154	37.751616	1.05474431	1.676444
03/02/2003	23.790159	1.41137253	0.25266880	262.917765	139.611072	37.750279	1.05476273	1.676730
03/09/2032	135.611478	1.41120156	0.25288881	262.979412	139.495742	37.748713	1.05432448	1.676425
03/17/2061	246.658696	1.41140165	0.25296103	262.989270	139.388392	37.747283	1.05437203	1.676782
03/25/2090	358.577869	1.41124208	0.25316393	263.058284	139.276133	37.745126	1.05396648	1.676497
04/03/2119	109.607635	1.41131586	0.25327846	263.044416	139.172176	37.745168	1.05385995	1.676629
04/10/2148	221.581924	1.41123997	0.25335983	263.116931	139.058945	37.743143	1.05368844	1.676494
04/18/2177	332.598244	1.41131190	0.25354111	263.095502	138.954083	37.745268	1.05348631	1.676622

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