NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Nereus ∴ Orbital info ∴ Epoch 59600 MJD
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(4660) Nereus  ▹ 
ORBITAL INFORMATION
(ASCII data file 4660.eq1)
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.48555 1.412e-09 au
e 0.358936 2.71e-10
i 1.454 5.853e-07 deg
Ω 313.152 1.169e-05 deg
ω 159.542 1.283e-05 deg
M 7.325 7.286e-07 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9523 au
Aphelion distance 2.0188 au
Asc. node-Earth separation 0.93649 au
Desc. node-Earth separation -0.0169 au
Earth MOID 0.004 au
Orbital period 661.346 days
Date of orbit computation   mag 11 14:33

Covariance matrix
1.99320161E-18-1.84316307E-197.69087939E-169.56188435E-15-9.80215497E-151.47332642E-16
-1.84316307E-197.34382192E-20-9.24394107E-171.23823569E-18-2.20290776E-161.07895100E-16
7.69087939E-16-9.24394107E-173.42621638E-131.65035729E-12-1.47354526E-12-7.80533342E-14
9.56188435E-151.23823569E-181.65035729E-121.36637207E-10-1.49610562E-106.65637183E-12
-9.80215497E-15-2.20290776E-16-1.47354526E-12-1.49610562E-101.64491955E-10-7.60917256E-12
1.47332642E-161.07895100E-16-7.80533342E-146.65637183E-12-7.60917256E-125.30861162E-13

Correlation matrix
1.00000000-0.481755940.930664170.57940653-0.541344360.14322964
-0.481755941.00000000-0.582758620.00039089-0.063381560.54644968
0.93066417-0.582758621.000000000.24120488-0.19628348-0.18301791
0.579406530.000390890.241204881.00000000-0.997942310.78156051
-0.54134436-0.06338156-0.19628348-0.997942311.00000000-0.81428161
0.143229640.54644968-0.183017910.78156051-0.814281611.00000000