Asteroid General Data

2017 EX₂

General information

Preliminary designation	2017 EX₂
Group	Amor
Absolute magnitude	21.07
Approximate diameter (m)	160
Approximate mass (kg)	7.83·10⁹
Number of observations	77
Arc length (days)	33

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	307.774291
a – orbit major semiaxis (astronomical units)	2.25130400
e – orbit eccentricity	0.47972700
ω – orbit ascending node-perihelion angle (degrees)	132.932048
Ω – longitude of orbit ascending node (degrees)	354.859001
i – orbit inclination to the ecliptic plane (degrees)	62.194435

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	112.351423	2.25086806	0.49801619	133.310213	355.634495	61.872323	1.12989932	3.376958
01/21/1858	325.623734	2.25179408	0.49528344	133.180338	355.540632	61.905245	1.13651777	3.379042
01/29/1887	179.183050	2.25121855	0.49287975	133.193339	355.416131	61.972854	1.14163852	3.377747
02/07/1916	33.573284	2.25017326	0.49024519	133.208036	355.274810	62.074103	1.14703664	3.375395
02/14/1945	248.877271	2.25006016	0.48818411	133.153630	355.156950	62.128321	1.15161654	3.375140
02/22/1974	103.944841	2.24992853	0.48589702	133.054572	355.069424	62.149994	1.15669496	3.374844
03/02/2003	317.758893	2.25143839	0.48223518	132.987734	354.948984	62.168519	1.16571560	3.378242
03/09/2032	170.810185	2.25175585	0.47925463	132.931046	354.845518	62.190333	1.17259144	3.378956
03/17/2061	23.377918	2.25145244	0.47719933	132.835201	354.737482	62.252832	1.17706085	3.378273
03/25/2090	234.840674	2.25185140	0.47420296	132.795008	354.636039	62.277740	1.18401680	3.379171
04/03/2119	85.167813	2.25334607	0.46978228	132.733920	354.517085	62.297455	1.19476401	3.382536
04/10/2148	294.765761	2.25346995	0.46700240	132.714805	354.405004	62.349221	1.20109407	3.382815
04/18/2177	144.052977	2.25255065	0.46464470	132.636600	354.289214	62.405984	1.20591493	3.380745

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