NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017DA120 ∴ Orbital info ∴ Epoch 60400 MJD
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2017DA120  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017DA120.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.44023 1.111e-08 au
e 0.626215 5.616e-07
i 29.496 2.567e-05 deg
Ω 347.554 2.606e-05 deg
ω 10.788 3.133e-05 deg
M 137.939 6.416e-05 deg
Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5383 au
Aphelion distance 2.3421 au
Asc. node-Earth separation -0.4644 au
Desc. node-Earth separation 1.28236 au
Earth MOID 0.45981 au
Orbital period 631.312 days
Date of orbit computation   feb 26 11:25

Covariance matrix
1.23366579E-16-3.94766130E-161.25356313E-148.49719825E-15-1.08216425E-137.71580125E-14
-3.94766130E-163.15379396E-13-2.65286901E-121.71454518E-12-7.74168798E-12-3.43466121E-11
1.25356313E-14-2.65286901E-126.59018134E-10-6.04924327E-105.42435007E-103.34901401E-10
8.49719825E-151.71454518E-12-6.04924327E-106.78883716E-10-6.32358821E-10-1.87508802E-10
-1.08216425E-13-7.74168798E-125.42435007E-10-6.32358821E-109.81286137E-105.79740035E-10
7.71580125E-14-3.43466121E-113.34901401E-10-1.87508802E-105.79740035E-104.11611698E-09

Correlation matrix
1.00000000-0.063288450.043964160.02936157-0.311025920.10827755
-0.063288451.00000000-0.184013830.11717490-0.44006940-0.95328639
0.04396416-0.184013831.00000000-0.904387750.674529880.20334075
0.029361570.11717490-0.904387751.00000000-0.77476154-0.11217088
-0.31102592-0.440069400.67452988-0.774761541.000000000.28846399
0.10827755-0.953286390.20334075-0.112170880.288463991.00000000