NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021GU4 ∴ Orbital info ∴ Epoch 59054 MJD
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ORBITAL INFORMATION
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(ASCII data file 2021GU4.eq0)
Keplerian elements
(Epoch 59054.5 MJD)
Value 1-σ variation Units
a 2.17579 1.052e-06 au
e 0.42358 9.924e-07
i 8.498 3.13e-05 deg
Ω 87.909 0.0003331 deg
ω 211.181 0.0003071 deg
M 231.357 0.000137 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2542 au
Aphelion distance 3.0974 au
Asc. node-Earth separation 1.81506 au
Desc. node-Earth separation 0.29413 au
Earth MOID 0.24993 au
Orbital period 1172.26 days
Date of orbit computation   feb 26 12:33

Covariance matrix
1.10772685E-12-1.03103152E-122.65396019E-11-1.11517619E-101.97355262E-10-1.26565327E-10
-1.03103152E-129.84893925E-13-2.68422453E-111.41435474E-10-2.05489976E-101.07771570E-10
2.65396019E-11-2.68422453E-119.79788260E-10-8.20502153E-098.80913694E-09-2.12302835E-09
-1.11517619E-101.41435474E-10-8.20502153E-091.10980713E-07-9.40060008E-08-3.28546159E-09
1.97355262E-10-2.05489976E-108.80913694E-09-9.40060008E-089.43332477E-08-1.32733570E-08
-1.26565327E-101.07771570E-10-2.12302835E-09-3.28546159E-09-1.32733570E-081.87561307E-08

Correlation matrix
1.00000000-0.987099360.80558607-0.318055850.61052011-0.87806523
-0.987099361.00000000-0.864088040.42779910-0.674160830.79293549
0.80558607-0.864088041.00000000-0.786846200.91629402-0.49524267
-0.318055850.42779910-0.786846201.00000000-0.91875439-0.07201136
0.61052011-0.674160830.91629402-0.918754391.00000000-0.31555623
-0.878065230.79293549-0.49524267-0.07201136-0.315556231.00000000