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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015HU171 ∴ Orbital info ∴ Epoch 60600 MJD
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2015HU171  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015HU171.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.28728 0.01233 au
e 0.576439 0.002624
i 5.602 0.01677 deg
Ω 76.859 0.0242 deg
ω 179.308 0.002114 deg
M 254.55 8.258 deg
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9688 au
Aphelion distance 3.6058 au
Asc. node-Earth separation 2.62092 au
Desc. node-Earth separation -0.04462 au
Earth MOID 0.03906 au
Orbital period 1263.51 days
Date of orbit computation   Jul 29 11:59

Covariance matrix
1.52040101E-043.23552764E-052.06760535E-042.98214156E-04-2.26113875E-05-1.01819210E-01
3.23552764E-056.88544625E-064.40002537E-056.34619504E-05-4.81144042E-06-2.16678932E-02
2.06760535E-044.40002537E-052.81196222E-044.05443769E-04-3.05981443E-05-1.38464755E-01
2.98214156E-046.34619504E-054.05443769E-045.85414849E-04-4.50762303E-05-1.99709978E-01
-2.26113875E-05-4.81144042E-06-3.05981443E-05-4.50762303E-054.46950289E-061.51424936E-02
-1.01819210E-01-2.16678932E-02-1.38464755E-01-1.99709978E-011.51424936E-026.81869544E+01

Correlation matrix
1.000000000.999999990.999962770.99957944-0.86739822-1.00000000
0.999999991.000000000.999964070.99957527-0.86732019-0.99999999
0.999962770.999964071.000000000.99929571-0.86309925-0.99996282
0.999579440.999575270.999295711.00000000-0.88122358-0.99957929
-0.86739822-0.86732019-0.86309925-0.881223581.000000000.86739545
-1.00000000-0.99999999-0.99996282-0.999579290.867395451.00000000