NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WT28 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2017WT28  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WT28.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.899739 1.979e-05 au
e 0.131581 3.848e-05
i 5.765 0.001816 deg
Ω 242.783 0.001938 deg
ω 36.093 0.003806 deg
M 290.32 0.08094 deg
Other useful info
Absolute Magnitude (H)    28.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7814 au
Aphelion distance 1.0181 au
Asc. node-Earth separation -0.21361 au
Desc. node-Earth separation 0.00308 au
Earth MOID 0.0022 au
Orbital period 311.726 days
Date of orbit computation   feb 26 11:37

Covariance matrix
3.91729495E-10-7.61637156E-10-3.59330033E-08-3.83612271E-08-7.53221917E-08-1.60193104E-06
-7.61637156E-101.48086463E-096.98658599E-087.45869815E-081.46456635E-073.11461230E-06
-3.59330033E-086.98658599E-083.29628656E-063.51901380E-066.90988788E-061.46942725E-04
-3.83612271E-087.45869815E-083.51901380E-063.75744926E-067.37724767E-061.56871270E-04
-7.53221917E-081.46456635E-076.90988788E-067.37724767E-061.44871619E-053.08014609E-04
-1.60193104E-063.11461230E-061.46942725E-041.56871270E-043.08014609E-046.55091694E-03

Correlation matrix
1.00000000-0.99999380-0.99997214-0.99989131-0.99985761-0.99999915
-0.999993801.000000000.999988140.999905110.999907240.99998911
-0.999972140.999988141.000000000.999912340.999923700.99996445
-0.999891310.999905110.999912341.000000000.999899020.99987522
-0.999857610.999907240.999923700.999899021.000000000.99983564
-0.999999150.999989110.999964450.999875220.999835641.00000000