Asteroid General Data

2018 GR₅

General information

Preliminary designation	2018 GR₅
Group	Amor
Absolute magnitude	20.26
Approximate diameter (m)	240
Approximate mass (kg)	2.40·10¹⁰
Number of observations	69
Arc length (days)	1011

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	212.942557
a – orbit major semiaxis (astronomical units)	2.14204300
e – orbit eccentricity	0.45822900
ω – orbit ascending node-perihelion angle (degrees)	262.237830
Ω – longitude of orbit ascending node (degrees)	21.586498
i – orbit inclination to the ecliptic plane (degrees)	6.427942

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	171.437770	2.14079643	0.45747148	255.483661	26.556336	6.556089	1.16144313	3.132302
01/21/1858	268.001508	2.13942456	0.45871041	256.729920	25.728329	6.529375	1.15804824	3.129292
01/29/1887	3.077026	2.14027881	0.45804093	257.303551	25.176034	6.516839	1.15994352	3.131166
02/07/1916	99.096494	2.13994923	0.45868218	258.665837	24.304993	6.492864	1.15839266	3.130443
02/14/1945	194.229877	2.13910743	0.45903495	259.240531	23.751162	6.479367	1.15718236	3.128596
02/22/1974	290.434021	2.14071461	0.45820483	260.606745	22.862208	6.459303	1.15982883	3.132123
03/02/2003	25.696681	2.13948349	0.45977111	261.219972	22.286995	6.444997	1.15581079	3.129421
03/09/2032	121.941644	2.14137440	0.45817120	262.401337	21.479156	6.430835	1.16025832	3.133571
03/17/2061	215.745665	2.14123147	0.45979370	263.119901	20.836469	6.411463	1.15670673	3.133257
03/25/2090	310.296461	2.14230868	0.45833628	264.293558	20.036317	6.408480	1.16041090	3.135622
04/03/2119	42.355612	2.14172480	0.45906935	264.659475	19.634551	6.399471	1.15852459	3.134340
04/10/2148	133.609269	2.14368966	0.45807599	266.100280	18.642030	6.387983	1.16171690	3.138654
04/18/2177	223.804396	2.14200194	0.46043094	266.711905	18.105183	6.375874	1.15575797	3.134948

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