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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019QU4 ∴ Orbital info ∴ Epoch 58724 MJD
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2019QU4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019QU4.eq0)
Keplerian elements
(Epoch 58724.4 MJD)
Value 1-σ variation Units
a 1.42603 0.0002629 au
e 0.331676 0.0001312
i 10.208 0.003116 deg
Ω 334.031 0.000169 deg
ω 44.018 0.001696 deg
M 338.657 0.007964 deg
Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9531 au
Aphelion distance 1.899 au
Asc. node-Earth separation 0.01433 au
Desc. node-Earth separation 0.67568 au
Earth MOID 0.01034 au
Orbital period 622.002 days
Date of orbit computation   feb 26 11:54

Covariance matrix
6.90952371E-083.44956498E-088.19003732E-07-4.44216542E-08-4.45339750E-072.09348362E-06
3.44956498E-081.72219083E-084.08885929E-07-2.21775395E-08-2.22322368E-071.04516199E-06
8.19003732E-074.08885929E-079.70992744E-06-5.26492806E-07-5.27845894E-062.48144151E-05
-4.44216542E-08-2.21775395E-08-5.26492806E-072.85661721E-082.86251304E-07-1.34588849E-06
-4.45339750E-07-2.22322368E-07-5.27845894E-062.86251304E-072.87590115E-06-1.34954639E-05
2.09348362E-061.04516199E-062.48144151E-05-1.34588849E-06-1.34954639E-056.34304400E-05

Correlation matrix
1.000000000.999999170.99989370-0.99987255-0.999034370.99999228
0.999999171.000000000.99989302-0.99987728-0.998977130.99998643
0.999893700.999893021.00000000-0.99967406-0.998877380.99987841
-0.99987255-0.99987728-0.999674061.000000000.99869867-0.99984849
-0.99903437-0.99897713-0.998877380.998698671.00000000-0.99919897
0.999992280.999986430.99987841-0.99984849-0.999198971.00000000