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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017DR109 ∴ Orbital info ∴ Epoch 57814 MJD
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2017DR109  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017DR109.eq0)
Keplerian elements
(Epoch 57814.2 MJD)
Value 1-σ variation Units
a 1.00054 7.425e-05 au
e 0.24177 0.0002871
i 3.062 0.004149 deg
Ω 341.327 0.0005828 deg
ω 72.047 0.002676 deg
M 80.088 0.03133 deg
Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7586 au
Aphelion distance 1.2424 au
Asc. node-Earth separation -0.1331 au
Desc. node-Earth separation 0.02686 au
Earth MOID 0.00585 au
Orbital period 365.553 days
Date of orbit computation   feb 26 11:32

Covariance matrix
5.51336403E-092.12935206E-083.08039477E-07-4.31843112E-08-1.90928734E-07-2.32538880E-06
2.12935206E-088.24441329E-081.19012603E-06-1.67227027E-07-7.47954800E-07-8.99386180E-06
3.08039477E-071.19012603E-061.72149611E-05-2.41407424E-06-1.06925000E-05-1.29946084E-04
-4.31843112E-08-1.67227027E-07-2.41407424E-063.39696725E-071.51770570E-061.82416780E-05
-1.90928734E-07-7.47954800E-07-1.06925000E-051.51770570E-067.16067905E-068.11843161E-05
-2.32538880E-06-8.99386180E-06-1.29946084E-041.82416780E-058.11843161E-059.81593474E-04

Correlation matrix
1.000000000.998755670.99987341-0.99786544-0.96091695-0.99958887
0.998755671.000000000.99898750-0.99926554-0.97346059-0.99977092
0.999873410.998987501.00000000-0.99827896-0.96305066-0.99964165
-0.99786544-0.99926554-0.998278961.000000000.973116380.99897190
-0.96091695-0.97346059-0.963050660.973116381.000000000.96834296
-0.99958887-0.99977092-0.999641650.998971900.968342961.00000000