Asteroid General Data

2020 GU

General information

Preliminary designation	2020 GU
Group	Apollo
Absolute magnitude	24.81
Approximate diameter (m)	29
Approximate mass (kg)	4.47·10⁷
Number of observations	25
Arc length (days)	14

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	317.740872
a – orbit major semiaxis (astronomical units)	1.73276300
e – orbit eccentricity	0.46611700
ω – orbit ascending node-perihelion angle (degrees)	302.468190
Ω – longitude of orbit ascending node (degrees)	194.643749
i – orbit inclination to the ecliptic plane (degrees)	8.289763

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	72.058693	1.73264053	0.46687037	298.504206	197.626566	8.088567	0.92372201	2.280675
01/21/1858	330.912721	1.73290443	0.46680936	299.231021	197.090945	8.132849	0.92396843	2.281196
01/29/1887	231.867982	1.73233794	0.46654041	299.671298	196.722286	8.149288	0.92413228	2.280077
02/07/1916	131.577581	1.73280911	0.46704094	300.400687	196.237102	8.178468	0.92351631	2.281007
02/14/1945	32.656563	1.73214887	0.46646403	300.805052	195.846924	8.202865	0.92416372	2.279704
02/22/1974	294.281686	1.73209493	0.46660690	301.517770	195.373364	8.232599	0.92388749	2.279597
03/02/2003	198.991845	1.73142413	0.46589019	301.909480	194.990478	8.262645	0.92477060	2.278273
03/09/2032	101.949600	1.73314385	0.46586019	302.508690	194.608482	8.288976	0.92574113	2.281668
03/17/2061	4.080183	1.73209105	0.46578691	302.995122	194.172324	8.315722	0.92530572	2.279590
03/25/2090	264.843812	1.73294221	0.46573285	303.570704	193.806703	8.341155	0.92585409	2.281270
04/03/2119	167.256219	1.73199894	0.46541248	304.102303	193.352470	8.371033	0.92590502	2.279408
04/10/2148	68.948002	1.73265384	0.46547290	304.674896	192.985495	8.396540	0.92615044	2.280701
04/18/2177	333.147128	1.73177272	0.46486053	305.179130	192.553162	8.426160	0.92673993	2.278961

Detailed table...

3D animation...

Calculation on the date...

Return to search