NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2000QL7 ∴ Orbital info ∴ Epoch 60400 MJD
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(18172) 2000QL7  ▹ 
ORBITAL INFORMATION
(ASCII data file 18172.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.42502 3.526e-09 au
e 0.511141 1.761e-08
i 17.83 3.952e-06 deg
Ω 338.46 8.156e-06 deg
ω 100.689 1.019e-05 deg
M 50.21 2.346e-06 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1855 au
Aphelion distance 3.6646 au
Asc. node-Earth separation 0.97017 au
Desc. node-Earth separation 0.64628 au
Earth MOID 0.36558 au
Orbital period 1379.34 days
Date of orbit computation   apr 19 14:48

Covariance matrix
1.24296783E-171.22659982E-172.04258571E-161.29650474E-15-1.85062588E-15-3.53933998E-15
1.22659982E-173.10233728E-16-2.20390450E-14-6.02191887E-154.19092188E-15-3.29194606E-15
2.04258571E-16-2.20390450E-141.56160868E-112.50245366E-12-1.30985649E-12-3.97505178E-13
1.29650474E-15-6.02191887E-152.50245366E-126.65150816E-11-6.71355464E-118.67842372E-13
-1.85062588E-154.19092188E-15-1.30985649E-12-6.71355464E-111.03819238E-10-1.25704753E-11
-3.53933998E-15-3.29194606E-15-3.97505178E-138.67842372E-13-1.25704753E-115.50580734E-12

Correlation matrix
1.000000000.197527900.014661020.04509040-0.05151691-0.42784044
0.197527901.00000000-0.31663736-0.041920870.02335211-0.07965219
0.01466102-0.316637361.000000000.07764614-0.03253110-0.04286928
0.04509040-0.041920870.077646141.00000000-0.807892440.04534927
-0.051516910.02335211-0.03253110-0.807892441.00000000-0.52577783
-0.42784044-0.07965219-0.042869280.04534927-0.525777831.00000000