NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008AF4 ∴ Orbital info ∴ Epoch 57728 MJD
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(332446) 2008AF4  ▹ 
ORBITAL INFORMATION
(ASCII data file 332446.eq0)
Keplerian elements
(Epoch 57728.1 MJD)
Value 1-σ variation Units
a 1.38233 6.453e-10 au
e 0.410784 2.732e-08
i 8.919 4.002e-06 deg
Ω 109.382 6.745e-06 deg
ω 293.389 8.623e-06 deg
M 203.193 2.802e-06 deg
Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8145 au
Aphelion distance 1.9502 au
Asc. node-Earth separation 0.0047 au
Desc. node-Earth separation 0.35584 au
Earth MOID 0.00204 au
Orbital period 593.628 days
Date of orbit computation   feb 26 13:12

Covariance matrix
4.16434092E-19-6.06420079E-192.56243310E-16-3.04193366E-16-2.58795862E-167.06056469E-16
-6.06420079E-197.46358240E-161.05478709E-148.40615359E-15-1.36716481E-131.60876176E-14
2.56243310E-161.05478709E-141.60181674E-111.54253959E-11-2.00837163E-112.78708574E-12
-3.04193366E-168.40615359E-151.54253959E-114.54956554E-11-4.27985631E-11-2.83320861E-12
-2.58795862E-16-1.36716481E-13-2.00837163E-11-4.27985631E-117.43523730E-11-9.11039202E-12
7.06056469E-161.60876176E-142.78708574E-12-2.83320861E-12-9.11039202E-127.85372515E-12

Correlation matrix
1.00000000-0.034397490.09921401-0.06988623-0.046508980.39041676
-0.034397491.000000000.096468320.04561826-0.580363100.21012621
0.099214010.096468321.000000000.57140619-0.581956130.24848837
-0.069886230.045618260.571406191.00000000-0.73586273-0.14988416
-0.04650898-0.58036310-0.58195613-0.735862731.00000000-0.37700907
0.390416760.210126210.24848837-0.14988416-0.377009071.00000000