NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002AD9 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
(153953) 2002AD9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 153953.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.77342 9.757e-09 au
e 0.808965 7.799e-08
i 31.022 1.466e-05 deg
Ω 2.579 9.388e-06 deg
ω 9.798 9.974e-06 deg
M 179.18 1.299e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3388 au
Aphelion distance 3.2081 au
Asc. node-Earth separation -0.66111 au
Desc. node-Earth separation 2.02475 au
Earth MOID 0.40951 au
Orbital period 862.614 days
Date of orbit computation   Apr 5 14:48

Covariance matrix
9.51955106E-17-6.06022021E-172.05059457E-142.16359027E-169.08615793E-16-9.15687192E-14
-6.06022021E-176.08189503E-15-7.98306371E-142.13810778E-15-2.19969394E-13-3.72471814E-13
2.05059457E-14-7.98306371E-142.14969947E-10-5.58044908E-114.49274899E-11-2.80134465E-12
2.16359027E-162.13810778E-15-5.58044908E-118.81361783E-11-7.60527389E-111.77073414E-12
9.08615793E-16-2.19969394E-134.49274899E-11-7.60527389E-119.94853113E-11-7.46506353E-12
-9.15687192E-14-3.72471814E-13-2.80134465E-121.77073414E-12-7.46506353E-121.68824253E-10

Correlation matrix
1.00000000-0.079645400.143345050.002362050.00933668-0.72230644
-0.079645401.00000000-0.069817010.00292034-0.28278952-0.36758395
0.14334505-0.069817011.00000000-0.405418130.30721598-0.01470484
0.002362050.00292034-0.405418131.00000000-0.812191180.01451640
0.00933668-0.282789520.30721598-0.812191181.00000000-0.05760187
-0.72230644-0.36758395-0.014704840.01451640-0.057601871.00000000