NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021GU9 ∴ Orbital info ∴ Epoch 60400 MJD

2021GU9 ▹

ORBITAL INFORMATION

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(ASCII data file 2021GU9.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.37097	0.0001017	au
e	0.206244	4.719e-05
i	6.003	0.001148	deg
Ω	193.147	0.0002334	deg
ω	33.786	0.0003463	deg
M	289.484	0.07264	deg

Other useful info
Absolute Magnitude (H)	26.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0882	au
Aphelion distance	1.6537	au
Asc. node-Earth separation	0.12079	au
Desc. node-Earth separation	0.58527	au
Earth MOID	0.09527	au
Orbital period	586.33	days
Date of orbit computation	feb 26 12:32

Covariance matrix
1.03525414E-08	4.80100691E-09	1.16772169E-07	2.30103367E-08	1.05427505E-08	-7.39047214E-06
4.80100691E-09	2.22651313E-09	5.41487870E-08	1.06640115E-08	4.93543682E-09	-3.42736741E-06
1.16772169E-07	5.41487870E-08	1.31801883E-06	2.61039822E-07	1.12283486E-07	-8.33580561E-05
2.30103367E-08	1.06640115E-08	2.61039822E-07	5.44670996E-08	7.61898661E-09	-1.64185825E-05
1.05427505E-08	4.93543682E-09	1.12283486E-07	7.61898661E-09	1.19915725E-07	-7.58650427E-06
-7.39047214E-06	-3.42736741E-06	-8.33580561E-05	-1.64185825E-05	-7.58650427E-06	5.27594388E-03

Correlation matrix
1.00000000	0.99999128	0.99966630	0.96901915	0.29922121	-0.99999680
0.99999128	1.00000000	0.99957479	0.96836893	0.30204726	-0.99999527
0.99966630	0.99957479	1.00000000	0.97426888	0.28243402	-0.99962403
0.96901915	0.96836893	0.97426888	1.00000000	0.09427402	-0.96854198
0.29922121	0.30204726	0.28243402	0.09427402	1.00000000	-0.30161543
-0.99999680	-0.99999527	-0.99962403	-0.96854198	-0.30161543	1.00000000