NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2000QL7 ∴ Orbital info ∴ Epoch 58090 MJD
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(18172) 2000QL7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 18172.eq0)
Keplerian elements
(Epoch 58090.0 MJD)
Value 1-σ variation Units
a 2.42562 3.656e-09 au
e 0.510366 1.756e-08
i 17.824 3.952e-06 deg
Ω 338.521 8.154e-06 deg
ω 100.713 1.021e-05 deg
M 166.955 2.274e-06 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1877 au
Aphelion distance 3.6636 au
Asc. node-Earth separation 0.97346 au
Desc. node-Earth separation 0.64897 au
Earth MOID 0.36691 au
Orbital period 1379.85 days
Date of orbit computation   apr 19 14:48

Covariance matrix
1.33641886E-171.37201556E-17-6.28086970E-161.37654369E-15-6.62998737E-152.80172933E-15
1.37201556E-173.08216433E-16-2.16788431E-14-5.91492352E-156.00507961E-157.96012611E-16
-6.28086970E-16-2.16788431E-141.56175150E-112.47602359E-12-1.22357011E-12-4.15035186E-13
1.37654369E-15-5.91492352E-152.47602359E-126.64931993E-11-6.72144494E-111.39695226E-12
-6.62998737E-156.00507961E-15-1.22357011E-12-6.72144494E-111.04287860E-10-1.42050414E-11
2.80172933E-157.96012611E-16-4.15035186E-131.39695226E-12-1.42050414E-115.17320488E-12

Correlation matrix
1.000000000.21377644-0.043475290.04617746-0.177592460.33695743
0.213776441.00000000-0.31246562-0.041317370.033494540.01993482
-0.04347529-0.312465621.000000000.07683519-0.03031838-0.04617417
0.04617746-0.041317370.076835191.00000000-0.807155400.07532049
-0.177592460.03349454-0.03031838-0.807155401.00000000-0.61156946
0.336957430.01993482-0.046174170.07532049-0.611569461.00000000