NEODyS-2
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NEODyS ∴ Objects ∴ 2018SX2 ∴ Orbital info ∴ Epoch 58396 MJD
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2018SX2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018SX2.eq0)
Keplerian elements
(Epoch 58396.3 MJD)
Value 1-σ variation Units
a 1.35286 1.29e-08 au
e 0.296781 3.184e-08
i 10.738 5.416e-06 deg
Ω 351.119 2.28e-05 deg
ω 338.269 2.011e-05 deg
M 27.468 1.099e-05 deg
Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9514 au
Aphelion distance 1.7544 au
Asc. node-Earth separation -0.03883 au
Desc. node-Earth separation 0.70854 au
Earth MOID 0.03337 au
Orbital period 574.752 days
Date of orbit computation   feb 26 11:52

Covariance matrix
1.66529738E-16-3.34448825E-174.78711242E-15-1.72619310E-142.45007963E-143.57284857E-15
-3.34448825E-171.01378248E-15-1.24825043E-141.20418544E-13-1.85901517E-13-5.37047914E-14
4.78711242E-15-1.24825043E-142.93277067E-112.06437740E-11-4.36570373E-112.89306675E-11
-1.72619310E-141.20418544E-132.06437740E-115.19811486E-10-4.04977034E-10-1.48079835E-10
2.45007963E-14-1.85901517E-13-4.36570373E-11-4.04977034E-104.04592861E-104.19175058E-11
3.57284857E-15-5.37047914E-142.89306675E-11-1.48079835E-104.19175058E-111.20728446E-10

Correlation matrix
1.00000000-0.081397560.06849970-0.058670600.094389830.02519787
-0.081397561.00000000-0.072391950.16588154-0.29026952-0.15350971
0.06849970-0.072391951.000000000.16719647-0.400780050.48619960
-0.058670600.165881540.167196471.00000000-0.88307655-0.59110983
0.09438983-0.29026952-0.40078005-0.883076551.000000000.18966252
0.02519787-0.153509710.48619960-0.591109830.189662521.00000000