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NEODyS ∴ Objects ∴ 2018NH4 ∴ Orbital info ∴ Epoch 58314 MJD
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2018NH4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018NH4.eq0)
Keplerian elements
(Epoch 58314.5 MJD)
Value 1-σ variation Units
a 2.0919 0.003527 au
e 0.513117 0.0008115
i 8.308 0.008734 deg
Ω 114.572 0.002586 deg
ω 145.511 0.00209 deg
M 8.53 0.02416 deg
Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0185 au
Aphelion distance 3.1653 au
Asc. node-Earth separation 1.68574 au
Desc. node-Earth separation 0.06664 au
Earth MOID 0.04215 au
Orbital period 1105.12 days
Date of orbit computation   feb 26 11:33

Covariance matrix
1.24404089E-052.86224992E-063.08036548E-05-9.12108417E-067.31614960E-06-8.52098182E-05
2.86224992E-066.58537597E-077.08721438E-06-2.09855882E-061.68316777E-06-1.96047746E-05
3.08036548E-057.08721438E-067.62745616E-05-2.25859476E-051.81117481E-05-2.10986443E-04
-9.12108417E-06-2.09855882E-06-2.25859476E-056.68865331E-06-5.35995284E-066.24729077E-05
7.31614960E-061.68316777E-061.81117481E-05-5.35995284E-064.36711637E-06-5.01294639E-05
-8.52098182E-05-1.96047746E-05-2.10986443E-046.24729077E-05-5.01294639E-055.83644483E-04

Correlation matrix
1.000000000.999999850.99998863-0.999907420.99258536-0.99999567
0.999999851.000000000.99998946-0.999911390.99252107-0.99999395
0.999988630.999989461.00000000-0.999951910.99236886-0.99997812
-0.99990742-0.99991139-0.999951911.00000000-0.991731810.99988070
0.992585360.992521070.99236886-0.991731811.00000000-0.99293652
-0.99999567-0.99999395-0.999978120.99988070-0.992936521.00000000