Asteroid General Data

2018 ES₂

General information

Preliminary designation	2018 ES₂
Group	Amor
Absolute magnitude	22.12
Approximate diameter (m)	100
Approximate mass (kg)	1.84·10⁹
Number of observations	55
Arc length (days)	5099

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	7.045905
a – orbit major semiaxis (astronomical units)	1.45600900
e – orbit eccentricity	0.22091800
ω – orbit ascending node-perihelion angle (degrees)	79.503918
Ω – longitude of orbit ascending node (degrees)	3.162127
i – orbit inclination to the ecliptic plane (degrees)	14.636621

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	186.605826	1.45605028	0.22115574	77.860011	4.317782	14.664883	1.13403640	1.756973
01/21/1858	13.712289	1.45596166	0.22106170	78.123449	4.133067	14.661423	1.13410431	1.756813
01/29/1887	199.280685	1.45613940	0.22123087	78.316112	3.983158	14.657226	1.13399642	1.757135
02/07/1916	25.553697	1.45600040	0.22091335	78.628578	3.795749	14.652968	1.13435048	1.756883
02/14/1945	211.335108	1.45615312	0.22120001	78.814188	3.641464	14.647865	1.13405204	1.757159
02/22/1974	37.846219	1.45600563	0.22093980	79.137653	3.449233	14.646661	1.13431603	1.756893
03/02/2003	223.557803	1.45635844	0.22111337	79.308308	3.294128	14.640931	1.13433812	1.757531
03/09/2032	48.789674	1.45598478	0.22111175	79.572381	3.123495	14.636684	1.13404944	1.756855
03/17/2061	234.297169	1.45634852	0.22116257	79.805602	2.958356	14.631270	1.13425875	1.757513
03/25/2090	59.736142	1.45585966	0.22104271	80.008575	2.801322	14.628982	1.13405249	1.756628
04/03/2119	245.653824	1.45630497	0.22120863	80.288159	2.620021	14.623832	1.13415775	1.757434
04/10/2148	70.216644	1.45617999	0.22091764	80.472102	2.465525	14.621632	1.13448414	1.757208
04/18/2177	255.374372	1.45632862	0.22119065	80.766365	2.282460	14.616286	1.13420234	1.757477

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