Asteroid General Data

2015 EX

General information

Preliminary designation	2015 EX
Group	Apollo
Absolute magnitude	26.16
Approximate diameter (m)	16
Approximate mass (kg)	6.92·10⁶
Number of observations	135
Arc length (days)	4025

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	100.871057
a – orbit major semiaxis (astronomical units)	1.70591800
e – orbit eccentricity	0.47783100
ω – orbit ascending node-perihelion angle (degrees)	131.471273
Ω – longitude of orbit ascending node (degrees)	348.905798
i – orbit inclination to the ecliptic plane (degrees)	7.423705

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	250.987549	1.69536906	0.47737787	127.147589	351.465706	7.004335	0.88603740	2.207481
01/21/1858	303.014082	1.69518333	0.47711245	127.685129	351.101975	7.016497	0.88639026	2.207118
01/29/1887	357.598749	1.69459547	0.47677655	128.089916	350.749685	7.029435	0.88665209	2.205970
02/07/1916	49.410933	1.69557933	0.47677494	128.657374	350.392499	7.040728	0.88716960	2.207892
02/14/1945	104.776169	1.69322401	0.47654410	129.057334	350.009329	7.058401	0.88632810	2.203293
02/22/1974	159.905637	1.69507104	0.47708469	129.582516	349.668931	7.068270	0.88637860	2.206899
03/02/2003	214.655186	1.69469549	0.47668467	130.078888	349.312509	7.078716	0.88686013	2.206166
03/09/2032	274.496485	1.69419887	0.47617136	130.871675	348.868202	7.300117	0.88746989	2.205196
03/17/2061	329.297263	1.69464722	0.47578753	131.287469	348.585089	7.310120	0.88835521	2.206071
03/25/2090	26.554955	1.69370031	0.47501567	131.720791	348.228733	7.321760	0.88916613	2.204223
04/03/2119	58.024823	1.70428023	0.47546623	133.392064	347.820633	7.806439	0.89395253	2.224908
04/10/2148	72.587912	1.70453150	0.47525686	133.818835	347.537375	7.814948	0.89444122	2.225400
04/18/2177	88.578836	1.70380475	0.47487534	134.302269	347.156992	7.834851	0.89470989	2.223977

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