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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017FF128 ∴ Orbital info ∴ Epoch 60400 MJD
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2017FF128  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017FF128.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.15833 0.0001257 au
e 0.573799 2.698e-05
i 6.693 0.0002284 deg
Ω 20.2 0.000137 deg
ω 220.438 0.0002032 deg
M 61.842 0.06896 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9199 au
Aphelion distance 3.3968 au
Asc. node-Earth separation 1.5728 au
Desc. node-Earth separation 0.00587 au
Earth MOID 0.00231 au
Orbital period 1158.18 days
Date of orbit computation   feb 26 11:15

Covariance matrix
1.58029361E-083.39184420E-092.84301520E-08-1.49382381E-081.94646821E-08-8.66892718E-06
3.39184420E-097.28076501E-106.10429469E-09-3.20422653E-094.20786470E-09-1.86065094E-06
2.84301520E-086.10429469E-095.21729732E-08-2.83930949E-083.80461211E-08-1.55961508E-05
-1.49382381E-08-3.20422653E-09-2.83930949E-081.87652024E-08-2.11472099E-088.19405592E-06
1.94646821E-084.20786470E-093.80461211E-08-2.11472099E-084.12972679E-08-1.06806413E-05
-8.66892718E-06-1.86065094E-06-1.55961508E-058.19405592E-06-1.06806413E-054.75546511E-03

Correlation matrix
1.000000000.999950490.99011923-0.867468790.76193472-0.99999991
0.999950491.000000000.99043092-0.866878190.76738375-0.99995372
0.990119230.990430921.00000000-0.907430380.81964715-0.99014348
-0.86746879-0.86687819-0.907430381.00000000-0.759653930.86741274
0.761934720.767383750.81964715-0.759653931.00000000-0.76214950
-0.99999991-0.99995372-0.990143480.86741274-0.762149501.00000000