NEODyS-2
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NEODyS ∴ Objects ∴ 2007AC2 ∴ Orbital info ∴ Epoch 54118 MJD
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2007AC2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007AC2.eq0)
Keplerian elements
(Epoch 54118.0 MJD)
Value 1-σ variation Units
a 2.42092 0.002637 au
e 0.741488 0.0003221
i 9.507 0.004257 deg
Ω 295.009 0.0006979 deg
ω 90.537 0.001079 deg
M 14.552 0.02595 deg
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6258 au
Aphelion distance 4.216 au
Asc. node-Earth separation 0.07937 au
Desc. node-Earth separation 0.09874 au
Earth MOID 0.0172 au
Orbital period 1375.84 days
Date of orbit computation   Jul 29 11:11

Covariance matrix
6.95244595E-068.49365449E-071.12230288E-051.83904156E-06-2.79024812E-06-6.84347520E-05
8.49365449E-071.03765557E-071.37112481E-062.24679699E-07-3.41007068E-07-8.36051961E-06
1.12230288E-051.37112481E-061.81236758E-052.97000765E-06-4.51623043E-06-1.10470140E-04
1.83904156E-062.24679699E-072.97000765E-064.87047371E-07-7.41420580E-07-1.81018739E-05
-2.79024812E-06-3.41007068E-07-4.51623043E-06-7.41420580E-071.16333805E-062.74622077E-05
-6.84347520E-05-8.36051961E-06-1.10470140E-04-1.81018739E-052.74622077E-056.73621517E-04

Correlation matrix
1.000000000.999998090.999811490.99939491-0.98111755-0.99999980
0.999998091.000000000.999832470.99942825-0.98148531-0.99999697
0.999811490.999832471.000000000.99965196-0.98355802-0.99980151
0.999394910.999428250.999651961.00000000-0.98497695-0.99937840
-0.98111755-0.98148531-0.98355802-0.984976951.000000000.98101242
-0.99999980-0.99999697-0.99980151-0.999378400.981012421.00000000