Asteroid General Data

2015 DN₂₂₄

General information

Preliminary designation	2015 DN₂₂₄
Group	Apollo
Absolute magnitude	24.56
Approximate diameter (m)	33
Approximate mass (kg)	6.31·10⁷
Number of observations	8
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	258.583529
a – orbit major semiaxis (astronomical units)	1.13613800
e – orbit eccentricity	0.26929800
ω – orbit ascending node-perihelion angle (degrees)	271.515230
Ω – longitude of orbit ascending node (degrees)	148.385738
i – orbit inclination to the ecliptic plane (degrees)	29.391718

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	127.332992	1.13542803	0.26871344	270.589103	149.175995	29.360618	0.83032326	1.209874
01/21/1858	124.665334	1.13523984	0.26865293	270.688776	149.061457	29.364921	0.83025433	1.209573
01/29/1887	119.078938	1.13559321	0.26893259	270.746553	148.952820	29.358171	0.83019518	1.210138
02/07/1916	111.719398	1.13550879	0.26895530	270.926545	148.831956	29.359936	0.83010768	1.210003
02/14/1945	106.800463	1.13522933	0.26872652	271.041035	148.716115	29.368916	0.83016310	1.209556
02/22/1974	103.832916	1.13533859	0.26870847	271.136746	148.597921	29.371049	0.83026349	1.209731
03/02/2003	97.072115	1.13556084	0.26909584	271.320659	148.480455	29.364304	0.82998614	1.210086
03/09/2032	90.925081	1.13539982	0.26899496	271.443873	148.365949	29.368885	0.82998299	1.209829
03/17/2061	87.978121	1.13515873	0.26886225	271.474796	148.251933	29.374508	0.82995740	1.209443
03/25/2090	83.956035	1.13580311	0.26911607	271.584155	148.137889	29.370085	0.83014025	1.210473
04/03/2119	76.606775	1.13570741	0.26904407	271.764915	148.021299	29.373022	0.83015206	1.210320
04/10/2148	72.071402	1.13520875	0.26892027	271.887230	147.910714	29.378711	0.82992811	1.209523
04/18/2177	69.474735	1.13547813	0.26900935	271.900780	147.796822	29.376197	0.83002389	1.209954

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