Asteroid General Data

2014 DW₁₇

General information

Preliminary designation	2014 DW₁₇
Group	Apollo
Absolute magnitude	25.42
Approximate diameter (m)	22
Approximate mass (kg)	1.92·10⁷
Number of observations	33
Arc length (days)	11

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	194.958527
a – orbit major semiaxis (astronomical units)	1.13521000
e – orbit eccentricity	0.33192900
ω – orbit ascending node-perihelion angle (degrees)	279.600253
Ω – longitude of orbit ascending node (degrees)	141.815266
i – orbit inclination to the ecliptic plane (degrees)	3.688840

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	249.199422	1.13630192	0.33195402	277.657324	144.484555	3.806132	0.75910192	1.211271
01/21/1858	241.878567	1.13586174	0.33189759	277.413006	144.012112	3.762813	0.75887197	1.210567
01/29/1887	226.914674	1.13722199	0.33212210	277.723168	143.546980	3.755848	0.75952544	1.212742
02/07/1916	208.397020	1.13992745	0.33272373	278.516463	143.109292	3.731343	0.76064653	1.217072
02/14/1945	143.434817	1.14090000	0.33287141	278.648162	142.897731	3.727195	0.76112701	1.218630
02/22/1974	91.836794	1.13975784	0.33263657	279.380410	142.397391	3.708367	0.76063271	1.216801
03/02/2003	39.744544	1.13818709	0.33243511	279.615790	142.149624	3.709732	0.75981374	1.214286
03/09/2032	24.598235	1.13527524	0.33198801	279.642433	141.775323	3.689152	0.75837748	1.209629
03/17/2061	23.112308	1.13509128	0.33238046	280.358076	141.135108	3.598759	0.75780911	1.209335
03/25/2090	8.397066	1.13678882	0.33307654	281.230563	140.731738	3.588825	0.75815113	1.212049
04/03/2119	357.063153	1.13491812	0.33279749	281.080972	140.329437	3.497476	0.75722022	1.209059
04/10/2148	358.516454	1.13444755	0.33271071	281.538907	140.033013	3.498870	0.75700470	1.208307
04/18/2177	8.233195	1.13394852	0.33237465	282.078748	139.616279	3.503193	0.75705278	1.207510

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