NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998MW5 ∴ Orbital info ∴ Epoch 58583 MJD
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(523585) 1998MW5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 523585.eq0)
Keplerian elements
(Epoch 58583.0 MJD)
Value 1-σ variation Units
a 1.02346 7.117e-09 au
e 0.36282 1.118e-07
i 6.292 2.984e-06 deg
Ω 80.244 3.62e-05 deg
ω 26.751 3.819e-05 deg
M 176.021 7.91e-06 deg
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6521 au
Aphelion distance 1.3948 au
Asc. node-Earth separation -0.31425 au
Desc. node-Earth separation 0.29927 au
Earth MOID 0.07618 au
Orbital period 378.187 days
Date of orbit computation   feb 26 13:16

Covariance matrix
5.06510069E-17-7.81069867E-162.60711220E-15-1.29976787E-154.16201900E-152.65601630E-16
-7.81069867E-161.24882126E-14-4.74282273E-14-5.44732388E-135.72397928E-13-7.16997327E-14
2.60711220E-15-4.74282273E-148.90163456E-121.60422590E-11-1.12212410E-11-5.33112137E-12
-1.29976787E-15-5.44732388E-131.60422590E-111.31050630E-09-1.35677078E-09-1.37531873E-12
4.16201900E-155.72397928E-13-1.12212410E-11-1.35677078E-091.45855101E-09-5.40013623E-11
2.65601630E-16-7.16997327E-14-5.33112137E-12-1.37531873E-12-5.40013623E-116.25608220E-11

Correlation matrix
1.00000000-0.982077360.12278090-0.005044900.015312610.00471830
-0.982077361.00000000-0.14224987-0.134652210.13411801-0.08111780
0.12278090-0.142249871.000000000.14852894-0.09847936-0.22590845
-0.00504490-0.134652210.148528941.00000000-0.98135495-0.00480322
0.015312610.13411801-0.09847936-0.981354951.00000000-0.17876919
0.00471830-0.08111780-0.22590845-0.00480322-0.178769191.00000000