Asteroid General Data

2016 ER₂₈

General information

Preliminary designation	2016 ER₂₈
Group	Amor
Absolute magnitude	24.96
Approximate diameter (m)	27
Approximate mass (kg)	3.63·10⁷
Number of observations	34
Arc length (days)	84

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	298.218898
a – orbit major semiaxis (astronomical units)	1.33015900
e – orbit eccentricity	0.19662700
ω – orbit ascending node-perihelion angle (degrees)	17.186598
Ω – longitude of orbit ascending node (degrees)	167.026307
i – orbit inclination to the ecliptic plane (degrees)	6.688235

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	329.287724	1.32942550	0.19605924	14.630780	168.328973	6.690527	1.06877935	1.532839
01/21/1858	300.489670	1.33044182	0.19668999	15.043049	168.116522	6.690128	1.06875723	1.534597
01/29/1887	267.971113	1.33054936	0.19682237	15.264397	167.955994	6.692974	1.06866748	1.534783
02/07/1916	238.170754	1.32992705	0.19652691	15.649758	167.780082	6.693327	1.06856059	1.533707
02/14/1945	213.995238	1.32846669	0.19555286	16.174556	167.542207	6.689806	1.06868123	1.531181
02/22/1974	194.842050	1.32903932	0.19604427	16.425642	167.373861	6.691898	1.06848877	1.532171
03/02/2003	171.280110	1.32976086	0.19636460	16.842241	167.186644	6.690379	1.06864290	1.533419
03/09/2032	143.151671	1.33007706	0.19658961	17.205889	167.008684	6.688599	1.06859773	1.533966
03/17/2061	111.141752	1.33016728	0.19650914	17.539537	166.814681	6.689228	1.06877725	1.534122
03/25/2090	79.546645	1.33004236	0.19657087	17.876442	166.628763	6.689152	1.06859477	1.533906
04/03/2119	51.443977	1.32985752	0.19650051	18.363668	166.428590	6.686464	1.06853985	1.533587
04/10/2148	26.373669	1.32935802	0.19618385	18.765010	166.241952	6.683516	1.06855944	1.532723
04/18/2177	6.990291	1.32872230	0.19594672	19.127473	166.028147	6.684070	1.06836352	1.531623

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