NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021PW210 ∴ Orbital info ∴ Epoch 60400 MJD
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2021PW210  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021PW210.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.74841 0.01021 au
e 0.635245 0.001356
i 3.831 0.005453 deg
Ω 137.849 0.001016 deg
ω 199.172 0.001507 deg
M 205.248 1.142 deg
Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0025 au
Aphelion distance 4.4943 au
Asc. node-Earth separation 3.11117 au
Desc. node-Earth separation 0.01133 au
Earth MOID 0.00602 au
Orbital period 1664.26 days
Date of orbit computation   feb 26 12:42

Covariance matrix
1.04293447E-041.38486852E-055.56768896E-051.03726295E-05-6.10747400E-06-1.16645786E-02
1.38486852E-051.83890972E-067.39321589E-061.37730292E-06-8.09310183E-07-1.54889027E-03
5.56768896E-057.39321589E-062.97355651E-055.53339981E-06-3.12484461E-06-6.22713882E-03
1.03726295E-051.37730292E-065.53339981E-061.03310396E-06-6.47585205E-07-1.16010807E-03
-6.10747400E-06-8.09310183E-07-3.12484461E-06-6.47585205E-072.27208947E-066.82766537E-04
-1.16645786E-02-1.54889027E-03-6.22713882E-03-1.16010807E-036.82766537E-041.30461119E+00

Correlation matrix
1.000000000.999999600.999789010.99928264-0.39675317-0.99999998
0.999999601.000000000.999804500.99925712-0.39593335-0.99999976
0.999789010.999804501.000000000.99834797-0.38016980-0.99979256
0.999282640.999257120.998347971.00000000-0.42268048-0.99927699
-0.39675317-0.39593335-0.38016980-0.422680481.000000000.39656918
-0.99999998-0.99999976-0.99979256-0.999276990.396569181.00000000