Asteroid General Data

2002 EW

General information

Preliminary designation	2002 EW
Group	Apollo
Absolute magnitude	20.43
Approximate diameter (m)	220
Approximate mass (kg)	1.90·10¹⁰
Number of observations	109
Arc length (days)	1465

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	223.658882
a – orbit major semiaxis (astronomical units)	1.56312100
e – orbit eccentricity	0.78770800
ω – orbit ascending node-perihelion angle (degrees)	24.346214
Ω – longitude of orbit ascending node (degrees)	15.712700
i – orbit inclination to the ecliptic plane (degrees)	6.710350

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	189.913016	1.56379164	0.78781563	21.394994	18.266540	7.046313	0.33181215	1.955550
01/21/1858	130.881420	1.56412571	0.78758142	21.815399	17.898529	6.990964	0.33224937	1.956177
01/29/1887	71.946660	1.56418036	0.78753576	22.183825	17.572762	6.947119	0.33233239	1.956279
02/07/1916	12.309914	1.56404718	0.78755100	22.679718	17.186307	6.880624	0.33228026	1.956029
02/14/1945	316.959743	1.56323106	0.78764735	23.071641	16.826913	6.841572	0.33195626	1.954499
02/22/1974	262.737990	1.56296193	0.78789092	23.542547	16.420811	6.795565	0.33151841	1.953994
03/02/2003	207.613125	1.56347784	0.78781852	23.989870	16.048067	6.753183	0.33174105	1.954961
03/09/2032	152.005993	1.56328069	0.78765607	24.478392	15.611718	6.690998	0.33195316	1.954592
03/17/2061	96.836329	1.56327136	0.78761576	24.895699	15.248222	6.644640	0.33201419	1.954574
03/25/2090	40.638120	1.56329824	0.78794422	25.489822	14.769984	6.591483	0.33150643	1.954625
04/03/2119	344.606955	1.56338621	0.78809201	25.919720	14.391646	6.541354	0.33129402	1.954790
04/10/2148	289.353098	1.56302241	0.78857040	26.299508	14.051003	6.495465	0.33046920	1.954107
04/18/2177	234.381078	1.56266884	0.78812424	26.787939	13.610357	6.442866	0.33109165	1.953444

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