NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001PU9 ∴ Orbital info ∴ Epoch 60400 MJD
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2001PU9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2001PU9.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.24405 1e-07 au
e 0.504583 1.346e-07
i 29.144 4.262e-05 deg
Ω 144.829 2.977e-05 deg
ω 159.663 0.0002048 deg
M 263.574 0.000219 deg
Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1117 au
Aphelion distance 3.3764 au
Asc. node-Earth separation 2.1878 au
Desc. node-Earth separation 0.12349 au
Earth MOID 0.11956 au
Orbital period 1227.86 days
Date of orbit computation   feb 26 10:26

Covariance matrix
1.00039782E-14-1.92550750E-15-3.01499232E-121.98698711E-121.92303643E-11-2.18179170E-11
-1.92550750E-151.81187840E-14-2.37828921E-13-3.61142631E-13-9.49301149E-126.01160958E-12
-3.01499232E-12-2.37828921E-131.81636175E-09-9.44315428E-10-5.38723196E-096.53049014E-09
1.98698711E-12-3.61142631E-13-9.44315428E-108.86450557E-103.51602678E-09-4.36120437E-09
1.92303643E-11-9.49301149E-12-5.38723196E-093.51602678E-094.19286647E-08-4.31714325E-08
-2.18179170E-116.01160958E-126.53049014E-09-4.36120437E-09-4.31714325E-084.79403110E-08

Correlation matrix
1.00000000-0.14301919-0.707291880.667239000.93895684-0.99626872
-0.143019191.00000000-0.04145710-0.09011290-0.344416510.20397447
-0.70729188-0.041457101.00000000-0.74419826-0.617318060.69983262
0.66723900-0.09011290-0.744198261.000000000.57672583-0.66900407
0.93895684-0.34441651-0.617318060.576725831.00000000-0.96292069
-0.996268720.203974470.69983262-0.66900407-0.962920691.00000000