Asteroid General Data

2003 EP₁₆

General information

Preliminary designation	2003 EP₁₆
Group	Amor
Absolute magnitude	23.03
Approximate diameter (m)	66
Approximate mass (kg)	5.22·10⁸
Number of observations	31
Arc length (days)	21

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	187.042078
a – orbit major semiaxis (astronomical units)	1.71675800
e – orbit eccentricity	0.39505100
ω – orbit ascending node-perihelion angle (degrees)	312.946980
Ω – longitude of orbit ascending node (degrees)	162.955552
i – orbit inclination to the ecliptic plane (degrees)	8.500102

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	275.867486	1.71863707	0.39659145	309.377634	165.228244	8.327260	1.03704031	2.253081
01/21/1858	229.664849	1.71959342	0.39687577	309.831637	164.938973	8.345537	1.03712846	2.254962
01/29/1887	181.355338	1.71963550	0.39684320	310.197822	164.700817	8.361541	1.03720985	2.255045
02/07/1916	134.239903	1.71877336	0.39634133	310.649070	164.417436	8.381367	1.03755245	2.253349
02/14/1945	93.322786	1.71719772	0.39587572	311.140248	164.077111	8.405353	1.03740083	2.250252
02/22/1974	55.925973	1.71684119	0.39584341	311.853387	163.659256	8.441879	1.03724092	2.249551
03/02/2003	19.275501	1.71703003	0.39525063	312.470728	163.255032	8.476582	1.03837282	2.249922
03/09/2032	343.592068	1.71603496	0.39527548	313.057432	162.867170	8.507015	1.03772842	2.247966
03/17/2061	313.848816	1.71417145	0.39418357	313.558020	162.568046	8.531137	1.03847323	2.244306
03/25/2090	288.854071	1.71393525	0.39376219	313.850078	162.353542	8.544009	1.03905235	2.243842
04/03/2119	264.066129	1.71411614	0.39378262	314.274553	162.093287	8.562784	1.03912699	2.244197
04/10/2148	234.608157	1.71600776	0.39423386	314.720819	161.831428	8.580957	1.03949940	2.247913
04/18/2177	199.302052	1.71606123	0.39410688	315.472738	161.399202	8.621710	1.03974969	2.248018

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