NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003CR20 ∴ Orbital info ∴ Epoch 53551 MJD
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(143487) 2003CR20  ▹ 
ORBITAL INFORMATION
(ASCII data file 143487.eq0)
Keplerian elements
(Epoch 53551.1 MJD)
Value 1-σ variation Units
a 2.12246 1.825e-08 au
e 0.731908 3.8e-08
i 4.991 1.23e-05 deg
Ω 177.775 5.522e-05 deg
ω 88.089 5.525e-05 deg
M 245.319 8.849e-06 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.569 au
Aphelion distance 3.6759 au
Asc. node-Earth separation -0.03355 au
Desc. node-Earth separation 0.00583 au
Earth MOID 0.00066 au
Orbital period 1129.43 days
Date of orbit computation   giu 8 14:41

Covariance matrix
3.33087794E-164.43136259E-16-1.35284883E-14-4.62569042E-14-4.69037285E-141.06645866E-13
4.43136259E-161.44415678E-15-1.10558880E-14-3.75568017E-14-1.11598445E-131.21686722E-13
-1.35284883E-14-1.10558880E-141.51287460E-102.89045308E-11-2.54891190E-11-4.64831676E-12
-4.62569042E-14-3.75568017E-142.89045308E-113.04928668E-09-3.00151570E-09-3.92233289E-11
-4.69037285E-14-1.11598445E-13-2.54891190E-11-3.00151570E-093.05245501E-09-3.41890254E-11
1.06645866E-131.21686722E-13-4.64831676E-12-3.92233289E-11-3.41890254E-117.83054277E-11

Correlation matrix
1.000000000.63892629-0.06026546-0.04589846-0.046516110.66034172
0.638926291.00000000-0.02365293-0.01789709-0.053152820.36185959
-0.06026546-0.023652931.000000000.04255644-0.03750842-0.04270693
-0.04589846-0.017897090.042556441.00000000-0.98382274-0.08026928
-0.04651611-0.05315282-0.03750842-0.983822741.00000000-0.06993042
0.660341720.36185959-0.04270693-0.08026928-0.069930421.00000000