NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998ME3 ∴ Orbital info ∴ Epoch 60400 MJD
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(393359) 1998ME3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 393359.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.17776 1.306e-08 au
e 0.482702 3.859e-08
i 5.997 6.892e-06 deg
Ω 129.493 3.183e-05 deg
ω 165.352 5.008e-05 deg
M 358.734 3.6e-05 deg
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1266 au
Aphelion distance 3.229 au
Asc. node-Earth separation 2.14976 au
Desc. node-Earth separation 0.12388 au
Earth MOID 0.11332 au
Orbital period 1173.85 days
Date of orbit computation   feb 26 13:11

Covariance matrix
1.70502085E-167.14308282E-172.01872247E-144.79017324E-144.35425785E-13-4.64845572E-13
7.14308282E-171.48908654E-15-4.51365955E-144.65645234E-145.59164333E-13-2.63378113E-13
2.01872247E-14-4.51365955E-144.74944080E-11-9.80137447E-111.46692481E-10-5.38816263E-11
4.79017324E-144.65645234E-14-9.80137447E-111.01289244E-09-7.96299840E-10-1.50028590E-10
4.35425785E-135.59164333E-131.46692481E-10-7.96299840E-102.50818386E-09-1.29219554E-09
-4.64845572E-13-2.63378113E-13-5.38816263E-11-1.50028590E-10-1.29219554E-091.29634114E-09

Correlation matrix
1.000000000.141762340.224331640.115266930.66583959-0.98874477
0.141762341.00000000-0.169725690.037915220.28933422-0.18956583
0.22433164-0.169725691.00000000-0.446872960.42501762-0.21714999
0.115266930.03791522-0.446872961.00000000-0.49959177-0.13092805
0.665839590.289334220.42501762-0.499591771.00000000-0.71661996
-0.98874477-0.18956583-0.21714999-0.13092805-0.716619961.00000000