NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017LW ∴ Orbital info ∴ Epoch 57911 MJD
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2017LW  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017LW.eq0)
Keplerian elements
(Epoch 57911.4 MJD)
Value 1-σ variation Units
a 1.33019 6.499e-05 au
e 0.209508 3.489e-05
i 4.263 0.0005566 deg
Ω 257.673 6.546e-05 deg
ω 19.5 0.0001624 deg
M 346.38 0.0009752 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0515 au
Aphelion distance 1.6089 au
Asc. node-Earth separation 0.04701 au
Desc. node-Earth separation 0.60151 au
Earth MOID 0.04018 au
Orbital period 560.363 days
Date of orbit computation   feb 26 11:32

Covariance matrix
4.22334265E-092.26766435E-093.61723970E-08-4.13740096E-091.01558605E-086.33447059E-08
2.26766435E-091.21759275E-091.94221621E-08-2.22123388E-095.45443079E-093.40110161E-08
3.61723970E-081.94221621E-083.09847543E-07-3.54296596E-088.69616394E-085.42546820E-07
-4.13740096E-09-2.22123388E-09-3.54296596E-084.28496437E-09-9.94817358E-09-6.22002255E-08
1.01558605E-085.45443079E-098.69616394E-08-9.94817358E-092.63611659E-081.51090174E-07
6.33447059E-083.40110161E-085.42546820E-07-6.22002255E-081.51090174E-079.50965550E-07

Correlation matrix
1.000000000.999999050.99994267-0.972581140.962512240.99953907
0.999999051.000000000.99993672-0.972455320.962755710.99950780
0.999942670.999936721.00000000-0.972342670.962213360.99949541
-0.97258114-0.97245532-0.972342671.00000000-0.93602498-0.97439705
0.962512240.962755710.96221336-0.936024981.000000000.95427055
0.999539070.999507800.99949541-0.974397050.954270551.00000000