NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012UK171 ∴ Orbital info ∴ Epoch 60400 MJD
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2012UK171  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012UK171.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.860266 1.656e-09 au
e 0.222083 3.359e-08
i 1.312 1.609e-06 deg
Ω 249.89 2.941e-05 deg
ω 358.504 3.232e-05 deg
M 250.067 9.405e-06 deg
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6692 au
Aphelion distance 1.0513 au
Asc. node-Earth separation -0.34477 au
Desc. node-Earth separation 0.06606 au
Earth MOID 0.01415 au
Orbital period 291.439 days
Date of orbit computation   feb 26 10:57

Covariance matrix
2.74192708E-18-5.04345587E-17-1.64188373E-157.35886423E-15-1.13988561E-14-2.22981159E-15
-5.04345587E-171.12807460E-153.19759370E-141.22781016E-13-1.14340501E-131.50595783E-13
-1.64188373E-153.19759370E-142.58805112E-122.71943428E-12-3.92969095E-126.14798606E-12
7.35886423E-151.22781016E-132.71943428E-128.64733678E-10-9.33884176E-109.52159018E-11
-1.13988561E-14-1.14340501E-13-3.92969095E-12-9.33884176E-101.04440300E-09-1.46333365E-10
-2.22981159E-151.50595783E-136.14798606E-129.52159018E-11-1.46333365E-108.84502334E-11

Correlation matrix
1.00000000-0.90684145-0.616350890.15112686-0.21300964-0.14318276
-0.906841451.000000000.591790440.12431431-0.105340920.47675407
-0.616350890.591790441.000000000.05748453-0.075585400.40634691
0.151126860.124314310.057484531.00000000-0.982692800.34428556
-0.21300964-0.10534092-0.07558540-0.982692801.00000000-0.48145956
-0.143182760.476754070.406346910.34428556-0.481459561.00000000