NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017DH16 ∴ Orbital info ∴ Epoch 60400 MJD
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2017DH16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017DH16.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.30113 0.0006366 au
e 0.365336 0.0004561
i 1.625 0.001981 deg
Ω 135.536 0.005621 deg
ω 305.921 0.00555 deg
M 318.535 1.422 deg
Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8258 au
Aphelion distance 1.7765 au
Asc. node-Earth separation -0.05732 au
Desc. node-Earth separation 0.42221 au
Earth MOID 0.00638 au
Orbital period 542.099 days
Date of orbit computation   feb 26 11:30

Covariance matrix
4.05255981E-072.90348646E-071.26001222E-063.48252916E-06-3.35960714E-06-9.04930423E-04
2.90348646E-072.08029092E-079.02950690E-072.49804734E-06-2.41120162E-06-6.48343972E-04
1.26001222E-069.02950690E-073.92580115E-061.09438330E-05-1.05984688E-05-2.81358477E-03
3.48252916E-062.49804734E-061.09438330E-053.15948639E-05-3.10652977E-05-7.77638934E-03
-3.35960714E-06-2.41120162E-06-1.05984688E-05-3.10652977E-053.07991994E-057.50188226E-03
-9.04930423E-04-6.48343972E-04-2.81358477E-03-7.77638934E-037.50188226E-032.02069583E+00

Correlation matrix
1.000000000.999984000.998954920.97324415-0.95094208-1.00000000
0.999984001.000000000.999166460.97438454-0.95258069-0.99998381
0.998954920.999166461.000000000.98264594-0.96384958-0.99895375
0.973244150.974384540.982645941.00000000-0.99585833-0.97323850
-0.95094208-0.95258069-0.96384958-0.995858331.000000000.95093330
-1.00000000-0.99998381-0.99895375-0.973238500.950933301.00000000