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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017HJ61 ∴ Orbital info ∴ Epoch 60400 MJD
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2017HJ61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017HJ61.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.82639 0.01225 au
e 0.567226 0.003603
i 0.783 0.003917 deg
Ω 212.268 0.08824 deg
ω 294.467 0.08982 deg
M 309.896 11.24 deg
Other useful info
Absolute Magnitude (H)    28.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7904 au
Aphelion distance 2.8624 au
Asc. node-Earth separation -0.00094 au
Desc. node-Earth separation 0.6222 au
Earth MOID 3e-05 au
Orbital period 901.549 days
Date of orbit computation   feb 26 11:28

Covariance matrix
1.50119256E-044.41412418E-054.79845370E-051.08107133E-03-1.10034690E-03-1.37702275E-01
4.41412418E-051.29793673E-051.41094957E-053.17881568E-04-3.23553656E-04-4.04901386E-02
4.79845370E-051.41094957E-051.53417837E-053.45588281E-04-3.51760962E-04-4.40155396E-02
1.08107133E-033.17881568E-043.45588281E-047.78561292E-03-7.92477759E-03-9.91651502E-01
-1.10034690E-03-3.23553656E-04-3.51760962E-04-7.92477759E-038.06715771E-031.00933277E+00
-1.37702275E-01-4.04901386E-02-4.40155396E-02-9.91651502E-011.00933277E+001.26312354E+02

Correlation matrix
1.000000000.999999040.999873780.99997638-0.99988752-1.00000000
0.999999041.000000000.999877510.99998200-0.99990623-0.99999905
0.999873780.999877511.000000000.99994169-0.99988359-0.99987380
0.999976380.999982000.999941691.00000000-0.99995488-0.99997641
-0.99988752-0.99990623-0.99988359-0.999954881.000000000.99988760
-1.00000000-0.99999905-0.99987380-0.999976410.999887601.00000000