Asteroid General Data

2018 GU₁

General information

Preliminary designation	2018 GU₁
Group	Apollo
Absolute magnitude	24.29
Approximate diameter (m)	37
Approximate mass (kg)	9.16·10⁷
Number of observations	64
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	156.976945
a – orbit major semiaxis (astronomical units)	1.54846100
e – orbit eccentricity	0.41622000
ω – orbit ascending node-perihelion angle (degrees)	311.411692
Ω – longitude of orbit ascending node (degrees)	198.483566
i – orbit inclination to the ecliptic plane (degrees)	23.107088

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	336.386096	1.55969122	0.42261461	309.886692	199.942630	22.801993	0.90054291	1.947864
01/21/1858	289.228098	1.56177324	0.42289283	310.279591	199.699891	22.833351	0.90131053	1.951765
01/29/1887	244.747964	1.56103536	0.42249765	310.507057	199.494291	22.864901	0.90150159	1.950382
02/07/1916	203.731559	1.55926641	0.42164609	310.682842	199.269021	22.903233	0.90180783	1.947068
02/14/1945	169.245095	1.55952592	0.42121381	310.919142	199.086716	22.930423	0.90263207	1.947554
02/22/1974	138.950144	1.55852384	0.42043119	311.124655	198.880005	22.963411	0.90327181	1.945677
03/02/2003	106.232548	1.55913041	0.42038494	311.432206	198.659775	22.997586	0.90369547	1.946813
03/09/2032	100.047935	1.54855378	0.41608894	311.437474	198.464493	23.107277	0.90421768	1.927037
03/17/2061	122.849938	1.54828116	0.41548511	311.689817	198.255444	23.143265	0.90499340	1.926528
03/25/2090	144.713965	1.54840901	0.41538203	311.942727	198.065729	23.171034	0.90522774	1.926767
04/03/2119	177.268224	1.54561154	0.41401442	312.098023	197.853681	23.218796	0.90570607	1.921548
04/10/2148	214.895371	1.54546228	0.41354520	312.326686	197.662672	23.248832	0.90634378	1.921269
04/18/2177	252.066392	1.54621293	0.41328066	312.592540	197.449544	23.276967	0.90719302	1.922669

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