NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017AN19 ∴ Orbital info ∴ Epoch 58305 MJD
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2017AN19  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2017AN19.eq0)
Keplerian elements
(Epoch 58305.9 MJD)
Value 1-σ variation Units
a 1.49535 5.136e-08 au
e 0.368903 1.041e-07
i 19.769 2.598e-05 deg
Ω 281.343 4.224e-05 deg
ω 329.297 5.32e-05 deg
M 190.94 2.941e-05 deg
Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9437 au
Aphelion distance 2.047 au
Asc. node-Earth separation -0.0359 au
Desc. node-Earth separation 0.90823 au
Earth MOID 0.03299 au
Orbital period 667.901 days
Date of orbit computation   Aug 18 14:29

Covariance matrix
2.63810701E-152.52505782E-153.28367232E-141.45674508E-13-6.13486855E-135.68770879E-13
2.52505782E-151.08372836E-144.70467223E-136.70375712E-13-9.97242256E-139.53190797E-13
3.28367232E-144.70467223E-136.75056576E-108.93591455E-10-1.02710019E-092.74607833E-10
1.45674508E-136.70375712E-138.93591455E-101.78385529E-09-1.98412392E-094.29763427E-10
-6.13486855E-13-9.97242256E-13-1.02710019E-09-1.98412392E-092.83053762E-09-1.10836683E-09
5.68770879E-139.53190797E-132.74607833E-104.29763427E-10-1.10836683E-098.65179685E-10

Correlation matrix
1.000000000.472242320.024606140.06715178-0.224504260.37647660
0.472242321.000000000.173939840.15246784-0.180055330.31129093
0.024606140.173939841.000000000.81430877-0.743033270.35932686
0.067151780.152467840.814308771.00000000-0.882987420.34593658
-0.22450426-0.18005533-0.74303327-0.882987421.00000000-0.70826519
0.376476600.311290930.359326860.34593658-0.708265191.00000000