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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015DG198 ∴ Orbital info ∴ Epoch 57079 MJD
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2015DG198  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015DG198.eq0)
Keplerian elements
(Epoch 57079.6 MJD)
Value 1-σ variation Units
a 1.68812 0.001475 au
e 0.374838 0.0005056
i 7.64 0.007762 deg
Ω 166.929 0.001976 deg
ω 22.268 0.002856 deg
M 347.105 0.01638 deg
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0553 au
Aphelion distance 2.3209 au
Asc. node-Earth separation 0.08489 au
Desc. node-Earth separation 1.21456 au
Earth MOID 0.07039 au
Orbital period 801.13 days
Date of orbit computation   feb 26 10:59

Covariance matrix
2.17617169E-067.45851896E-071.14508375E-052.91077503E-064.20607329E-062.41609569E-05
7.45851896E-072.55630152E-073.92461272E-069.97613346E-071.44155318E-068.28083897E-06
1.14508375E-053.92461272E-066.02538237E-051.53149523E-052.21310820E-051.27133989E-04
2.91077503E-069.97613346E-071.53149523E-053.90458120E-065.64159460E-063.23047404E-05
4.20607329E-061.44155318E-062.21310820E-055.64159460E-068.15848712E-064.66778330E-05
2.41609569E-058.28083897E-061.27133989E-043.23047404E-054.66778330E-052.68261682E-04

Correlation matrix
1.000000000.999999960.999996240.998561530.998218100.99997290
0.999999961.000000000.999996460.998548080.998205160.99997462
0.999996240.999996461.000000000.998472510.998172330.99997708
0.998561530.998548080.998472511.000000000.999562210.99815895
0.998218100.998205160.998172330.999562211.000000000.99776106
0.999972900.999974620.999977080.998158950.997761061.00000000