NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019QX4 ∴ Orbital info ∴ Epoch 60600 MJD
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2019QX4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019QX4.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.13412 0.01814 au
e 0.477241 0.004112
i 0.742 0.002664 deg
Ω 323.944 0.0326 deg
ω 356.246 0.2339 deg
M 236.687 7.716 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1156 au
Aphelion distance 3.1526 au
Asc. node-Earth separation 0.10452 au
Desc. node-Earth separation 2.15962 au
Earth MOID 0.1028 au
Orbital period 1138.75 days
Date of orbit computation   Jul 29 12:52

Covariance matrix
3.29040230E-047.45847697E-054.06713077E-05-5.82956922E-043.49532307E-03-1.39956281E-01
7.45847697E-051.69067434E-059.24497300E-06-1.32056060E-047.89869289E-04-3.17237057E-02
4.06713077E-059.24497300E-067.09431450E-06-6.47287183E-052.44066222E-04-1.72451647E-02
-5.82956922E-04-1.32056060E-04-6.47287183E-051.06282312E-03-6.81527350E-032.48136982E-01
3.49532307E-037.89869289E-042.44066222E-04-6.81527350E-035.47100600E-02-1.49181814E+00
-1.39956281E-01-3.17237057E-02-1.72451647E-022.48136982E-01-1.49181814E+005.95314634E+01

Correlation matrix
1.000000000.999990040.84179902-0.985783320.82381412-0.99998760
0.999990041.000000000.84415160-0.985139780.82128077-0.99995545
0.841799020.844151601.00000000-0.745437600.39175889-0.83914855
-0.98578332-0.98513978-0.745437601.00000000-0.893756470.98647872
0.823814120.821280770.39175889-0.893756471.00000000-0.82662590
-0.99998760-0.99995545-0.839148550.98647872-0.826625901.00000000