NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018GR5 ∴ Orbital info ∴ Epoch 57623 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2018GR5.eq0)
Keplerian elements
(Epoch 57623.2 MJD)
Value 1-σ variation Units
a 2.13934 6.083e-07 au
e 0.45951 6.317e-07
i 6.435 3.954e-05 deg
Ω 21.795 8.479e-05 deg
ω 261.971 0.0001461 deg
M 135.296 5.59e-05 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1563 au
Aphelion distance 3.1224 au
Asc. node-Earth separation 0.80613 au
Desc. node-Earth separation 0.58444 au
Earth MOID 0.18445 au
Orbital period 1142.93 days
Date of orbit computation   feb 26 11:57

Covariance matrix
3.70007082E-13-3.80510859E-132.09072094E-11-3.33788941E-115.91263020E-11-1.03508533E-11
-3.80510859E-133.99101929E-13-2.27678903E-113.44286588E-11-5.36900890E-116.29802492E-12
2.09072094E-11-2.27678903E-111.56337072E-09-2.45137017E-092.52702374E-092.37281598E-10
-3.33788941E-113.44286588E-11-2.45137017E-097.18979174E-09-9.36355705E-098.58732071E-10
5.91263020E-11-5.36900890E-112.52702374E-09-9.36355705E-092.13405441E-08-6.33701510E-09
-1.03508533E-116.29802492E-122.37281598E-108.58732071E-10-6.33701510E-093.12480910E-09

Correlation matrix
1.00000000-0.990193620.86928075-0.647155680.66538492-0.30441033
-0.990193621.00000000-0.911485760.64271737-0.581767510.17834080
0.86928075-0.911485761.00000000-0.731172340.437497520.10735477
-0.647155680.64271737-0.731172341.00000000-0.755927180.18117062
0.66538492-0.581767510.43749752-0.755927181.00000000-0.77601524
-0.304410330.178340800.107354770.18117062-0.776015241.00000000