Asteroid General Data

2018 YE₂

General information

Preliminary designation	2018 YE₂
Group	Amor
Absolute magnitude	19.89
Approximate diameter (m)	280
Approximate mass (kg)	4.00·10¹⁰
Number of observations	107
Arc length (days)	2651

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	73.132046
a – orbit major semiaxis (astronomical units)	2.27720700
e – orbit eccentricity	0.52842300
ω – orbit ascending node-perihelion angle (degrees)	30.554223
Ω – longitude of orbit ascending node (degrees)	90.770930
i – orbit inclination to the ecliptic plane (degrees)	24.018396

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	268.176698	2.27788455	0.52052377	26.515331	93.326742	24.870124	1.09219149	3.437939
01/21/1858	63.086873	2.28090838	0.51937686	27.038926	92.912777	24.728394	1.09625735	3.444787
01/29/1887	220.062069	2.27862618	0.52189734	27.421527	92.677805	24.676887	1.08941724	3.439618
02/07/1916	18.153225	2.27904484	0.52314214	28.520982	92.122695	24.440169	1.08678045	3.440566
02/14/1945	175.497742	2.28038991	0.52287605	28.959352	91.798314	24.332235	1.08802863	3.443613
02/22/1974	330.584108	2.27804611	0.52599131	29.436893	91.463162	24.261804	1.07981365	3.438305
03/02/2003	127.904779	2.27733628	0.52810907	29.939810	91.149055	24.163829	1.07465434	3.436698
03/09/2032	286.376555	2.27639643	0.52939865	30.559908	90.739461	24.028676	1.07127523	3.434571
03/17/2061	83.575938	2.27850505	0.52955013	31.049040	90.353852	23.900202	1.07192240	3.439344
03/25/2090	238.380203	2.27817857	0.53052122	31.512359	90.004665	23.804800	1.06955650	3.438605
04/03/2119	34.390647	2.27876649	0.53136519	31.984550	89.617529	23.689686	1.06790929	3.439936
04/10/2148	192.295267	2.27713659	0.53334026	32.630175	89.237307	23.562212	1.06264797	3.436246
04/18/2177	347.806732	2.28194439	0.53140935	33.556177	88.584815	23.319996	1.06929781	3.447134

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