Asteroid General Data

2023 EN₁

General information

Preliminary designation	2023 EN₁
Group	Amor
Absolute magnitude	25.76
Approximate diameter (m)	19
Approximate mass (kg)	1.20·10⁷
Number of observations	17
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	274.162516
a – orbit major semiaxis (astronomical units)	2.80354600
e – orbit eccentricity	0.63000500
ω – orbit ascending node-perihelion angle (degrees)	146.795167
Ω – longitude of orbit ascending node (degrees)	357.406941
i – orbit inclination to the ecliptic plane (degrees)	2.559739

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	37.644752	2.82322271	0.61967003	141.090750	1.645519	2.493979	1.07375621	4.743712
01/21/1858	102.570427	2.79415531	0.62977758	142.352330	0.647222	2.525958	1.03445895	4.670640
01/29/1887	173.986937	2.79885115	0.62905668	142.776908	0.334960	2.527895	1.03821513	4.682419
02/07/1916	225.059430	2.83757136	0.61691208	143.906191	359.697014	2.522327	1.08703930	4.779922
02/14/1945	246.515430	2.85424324	0.61158323	144.202979	359.366855	2.506824	1.10863594	4.822110
02/22/1974	259.381874	2.84465121	0.61573266	144.785846	358.756455	2.521281	1.09310655	4.797822
03/02/2003	284.845608	2.82009535	0.62346361	145.877856	358.057794	2.541193	1.06186853	4.735832
03/09/2032	333.050996	2.80799246	0.62968532	146.754960	357.433656	2.558290	1.03984084	4.705378
03/17/2061	37.142588	2.80670356	0.63042072	147.312900	356.994630	2.562055	1.03729948	4.702139
03/25/2090	102.633588	2.81135062	0.62833189	148.082765	356.421484	2.568877	1.04488937	4.713821
04/03/2119	151.282037	2.82467469	0.62395037	148.686979	355.973797	2.565991	1.06221786	4.747372
04/10/2148	175.968180	2.84164133	0.61918703	149.305476	355.613337	2.560369	1.08213386	4.790209
04/18/2177	188.690558	2.84924635	0.61666603	149.747643	355.316180	2.556180	1.09221291	4.809452

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