NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020TW ∴ Orbital info ∴ Epoch 59200 MJD
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ORBITAL INFORMATION
(ASCII data file 2020TW.eq1)
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.37741 0.0001759 au
e 0.288964 9.636e-05
i 0.147 4.261e-05 deg
Ω 290.856 0.001881 deg
ω 52.393 0.001976 deg
M 59.552 0.01137 deg
Other useful info
Absolute Magnitude (H)    27.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9794 au
Aphelion distance 1.7754 au
Asc. node-Earth separation 0.05282 au
Desc. node-Earth separation 0.55363 au
Earth MOID 0.00085 au
Orbital period 590.463 days
Date of orbit computation   Mar 19 10:27

Covariance matrix
3.09463967E-081.69509496E-087.49571484E-09-1.14032072E-07-1.45936812E-07-2.00023112E-06
1.69509496E-089.28492941E-094.10580226E-09-6.23810425E-08-8.00252308E-08-1.09562665E-06
7.49571484E-094.10580226E-091.81576346E-09-2.70184713E-08-3.59561529E-08-4.84485151E-07
-1.14032072E-07-6.23810425E-08-2.70184713E-083.53871999E-06-2.62667029E-067.39325852E-06
-1.45936812E-07-8.00252308E-08-3.59561529E-08-2.62667029E-063.90308375E-069.40765419E-06
-2.00023112E-06-1.09562665E-06-4.84485151E-077.39325852E-069.40765419E-061.29286760E-04

Correlation matrix
1.000000000.999999280.99995021-0.34458699-0.41990967-0.99999565
0.999999281.000000000.99995185-0.34414402-0.42037192-0.99999139
0.999950210.999951851.00000000-0.33706064-0.42710991-0.99993970
-0.34458699-0.34414402-0.337060641.00000000-0.706770680.34564937
-0.41990967-0.42037192-0.42710991-0.706770681.000000000.41879393
-0.99999565-0.99999139-0.999939700.345649370.418793931.00000000