NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002AD9 ∴ Orbital info ∴ Epoch 57918 MJD
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(153953) 2002AD9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 153953.eq0)
Keplerian elements
(Epoch 57918.4 MJD)
Value 1-σ variation Units
a 1.77402 9.817e-09 au
e 0.808886 7.808e-08
i 31.05 1.467e-05 deg
Ω 2.613 9.379e-06 deg
ω 9.744 9.966e-06 deg
M 223.557 8.938e-06 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.339 au
Aphelion distance 3.209 au
Asc. node-Earth separation -0.66122 au
Desc. node-Earth separation 2.02842 au
Earth MOID 0.41032 au
Orbital period 863.05 days
Date of orbit computation   Apr 5 14:48

Covariance matrix
9.63733526E-17-5.00270347E-171.83973577E-141.30745816E-15-2.26885304E-16-9.14414585E-15
-5.00270347E-176.09599614E-15-8.02379347E-142.97804978E-15-2.20952727E-13-4.18889724E-13
1.83973577E-14-8.02379347E-142.15104579E-10-5.59673632E-114.51109726E-111.48092435E-11
1.30745816E-152.97804978E-15-5.59673632E-118.79676287E-11-7.59135239E-111.94135844E-12
-2.26885304E-16-2.20952727E-134.51109726E-11-7.59135239E-119.93242513E-11-6.92596974E-12
-9.14414585E-15-4.18889724E-131.48092435E-111.94135844E-12-6.92596974E-127.98820677E-11

Correlation matrix
1.00000000-0.065268550.127776840.01419998-0.00231900-0.10421735
-0.065268551.00000000-0.070070070.00406676-0.28395490-0.60027840
0.12777684-0.070070071.00000000-0.406863350.308624010.11297527
0.014199980.00406676-0.406863351.00000000-0.812138430.02315899
-0.00231900-0.283954900.30862401-0.812138431.00000000-0.07775499
-0.10421735-0.600278400.112975270.02315899-0.077754991.00000000