NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Nereus ∴ Orbital info ∴ Epoch 58449 MJD
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(4660) Nereus  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 4660.eq0)
Keplerian elements
(Epoch 58449.5 MJD)
Value 1-σ variation Units
a 1.48886 5.372e-11 au
e 0.360026 6.431e-10
i 1.432 5.73e-07 deg
Ω 314.424 1.144e-05 deg
ω 158.045 1.255e-05 deg
M 103.247 6.892e-07 deg
Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9528 au
Aphelion distance 2.0249 au
Asc. node-Earth separation 0.9313 au
Desc. node-Earth separation -0.0139 au
Earth MOID 0.00314 au
Orbital period 663.561 days
Date of orbit computation   Jul 29 14:31

Covariance matrix
2.88623276E-211.57274225E-21-7.79553850E-19-7.55703220E-178.58213212E-17-1.52924588E-17
1.57274225E-214.13637515E-19-3.39254231E-16-2.63254962E-152.44408464E-156.87101602E-17
-7.79553850E-19-3.39254231E-163.28369835E-131.15807350E-12-9.48309960E-13-8.38426047E-14
-7.55703220E-17-2.63254962E-151.15807350E-121.30966709E-10-1.43332386E-106.24710472E-12
8.58213212E-172.44408464E-15-9.48309960E-13-1.43332386E-101.57501509E-10-7.13522711E-12
-1.52924588E-176.87101602E-17-8.38426047E-146.24710472E-12-7.13522711E-124.75023435E-13

Correlation matrix
1.000000000.04551787-0.02532205-0.122915070.12728791-0.41300387
0.045517871.00000000-0.92052097-0.357672990.302805610.15500778
-0.02532205-0.920520971.000000000.17659323-0.13186402-0.21228808
-0.12291507-0.357672990.176593231.00000000-0.997979250.79202850
0.127287910.30280561-0.13186402-0.997979251.00000000-0.82491257
-0.413003870.15500778-0.212288080.79202850-0.824912571.00000000