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NEODyS ∴ Objects ∴ 2017US4 ∴ Orbital info ∴ Epoch 57997 MJD
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2017US4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017US4.eq0)
Keplerian elements
(Epoch 57997.1 MJD)
Value 1-σ variation Units
a 1.40486 3.146e-08 au
e 0.216886 6.257e-06
i 9.694 0.0003331 deg
Ω 204.786 5.316e-05 deg
ω 318.097 0.002513 deg
M 213.899 0.003199 deg
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1002 au
Aphelion distance 1.7095 au
Asc. node-Earth separation 0.15005 au
Desc. node-Earth separation 0.60056 au
Earth MOID 0.13173 au
Orbital period 608.2 days
Date of orbit computation   feb 26 11:31

Covariance matrix
9.89429695E-16-1.08882540E-13-9.38075275E-12-6.48168716E-13-7.36230436E-118.65476853E-11
-1.08882540E-133.91453276E-118.24514404E-103.24864977E-114.65864309E-09-2.22261120E-09
-9.38075275E-128.24514404E-101.10977948E-071.08144082E-087.68748809E-07-9.40351163E-07
-6.48168716E-133.24864977E-111.08144082E-082.82569617E-095.49026576E-08-7.24700526E-08
-7.36230436E-114.65864309E-097.68748809E-075.49026576E-086.31429110E-06-7.89228002E-06
8.65476853E-11-2.22261120E-09-9.40351163E-07-7.24700526E-08-7.89228002E-061.02316109E-05

Correlation matrix
1.00000000-0.55325559-0.89521402-0.38764382-0.931448820.86018324
-0.553255591.000000000.395585110.097678770.29631741-0.11105843
-0.895214020.395585111.000000000.610691230.91834066-0.88246952
-0.387643820.097678770.610691231.000000000.41102509-0.42621020
-0.931448820.296317410.918340660.411025091.00000000-0.98190207
0.86018324-0.11105843-0.88246952-0.42621020-0.981902071.00000000