Asteroid General Data

2017 ME₇

General information

Preliminary designation	2017 ME₇
Group	Amor
Absolute magnitude	20.43
Approximate diameter (m)	220
Approximate mass (kg)	1.90·10¹⁰
Number of observations	55
Arc length (days)	3349

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	353.436292
a – orbit major semiaxis (astronomical units)	1.70763200
e – orbit eccentricity	0.37722200
ω – orbit ascending node-perihelion angle (degrees)	108.862886
Ω – longitude of orbit ascending node (degrees)	257.783169
i – orbit inclination to the ecliptic plane (degrees)	18.626912

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	143.928296	1.70734050	0.37842128	106.779936	259.579166	18.541377	1.06124652	2.230904
01/21/1858	145.663450	1.70752273	0.37821051	107.068795	259.327014	18.552499	1.06171968	2.231261
01/29/1887	147.192321	1.70759335	0.37822901	107.380258	259.052833	18.561234	1.06173202	2.231399
02/07/1916	148.616933	1.70774001	0.37792186	107.705963	258.783759	18.576018	1.06234773	2.231687
02/14/1945	150.279165	1.70782109	0.37768904	108.014160	258.519590	18.585457	1.06279578	2.231846
02/22/1974	152.292079	1.70763929	0.37747751	108.333688	258.245976	18.603198	1.06304385	2.231489
03/02/2003	154.538885	1.70754719	0.37744918	108.647757	257.983501	18.614740	1.06303491	2.231309
03/09/2032	156.747604	1.70750376	0.37716519	108.990917	257.704560	18.633757	1.06349278	2.231224
03/17/2061	158.833433	1.70749096	0.37713381	109.284576	257.452878	18.646451	1.06353839	2.231199
03/25/2090	160.643019	1.70755579	0.37705170	109.653163	257.163491	18.662816	1.06371898	2.231326
04/03/2119	162.266568	1.70780424	0.37681451	109.938549	256.917835	18.674985	1.06427882	2.231813
04/10/2148	163.768086	1.70786038	0.37678178	110.248173	256.645089	18.685970	1.06436971	2.231923
04/18/2177	165.312924	1.70790901	0.37646928	110.562082	256.386077	18.702040	1.06493373	2.232018

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