Asteroid General Data

2004 EW (164202)

General information

Preliminary designation	2004 EW
Number	164202
Group	Aten
Absolute magnitude	20.91
Approximate diameter (m)	170
Approximate mass (kg)	9.77·10⁹
Number of observations	424
Arc length (days)	4823

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	62.380370
a – orbit major semiaxis (astronomical units)	0.98790400
e – orbit eccentricity	0.27892600
ω – orbit ascending node-perihelion angle (degrees)	56.221442
Ω – longitude of orbit ascending node (degrees)	342.892029
i – orbit inclination to the ecliptic plane (degrees)	4.668259

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	147.044977	0.99041090	0.28153185	52.862584	346.211098	4.614882	0.71157869	0.985652
01/21/1858	297.487607	0.99103139	0.28166970	53.027893	346.080739	4.610453	0.71188788	0.986579
01/29/1887	105.722002	0.98898682	0.28006900	53.606669	345.513797	4.629180	0.71200227	0.983527
02/07/1916	302.025493	0.98809944	0.27954592	54.140599	345.016011	4.636302	0.71188027	0.982204
02/14/1945	127.391366	0.99043440	0.28050840	54.647947	344.346962	4.645741	0.71260924	0.985687
02/22/1974	282.899427	0.99106861	0.28094638	55.248646	343.826571	4.657657	0.71263147	0.986634
03/02/2003	81.736005	0.98972836	0.28015949	55.611800	343.643360	4.647982	0.71244658	0.984634
03/09/2032	269.719834	0.98799334	0.27888457	56.255597	342.865936	4.667131	0.71245724	0.982046
03/17/2061	104.746573	0.98926713	0.27921555	56.787512	342.480266	4.711404	0.71304837	0.983945
03/25/2090	268.535015	0.99085148	0.28027751	57.490101	341.577244	4.720612	0.71313809	0.986310
04/03/2119	59.944009	0.99011731	0.28000308	57.660057	341.438011	4.715530	0.71288141	0.985214
04/10/2148	242.529689	0.98781157	0.27871490	58.261988	340.642942	4.756107	0.71249377	0.981775
04/18/2177	80.449784	0.98847098	0.27904712	58.462795	340.480954	4.751716	0.71264100	0.982758

Detailed table...

3D animation...

Calculation on the date...

Return to search