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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WE ∴ Orbital info ∴ Epoch 58074 MJD
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2017WE  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WE.eq0)
Keplerian elements
(Epoch 58074.3 MJD)
Value 1-σ variation Units
a 0.982324 0.0003418 au
e 0.303266 0.0002952
i 26.802 0.03741 deg
Ω 54.737 0.0001274 deg
ω 115.226 0.04533 deg
M 279.347 0.08757 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6844 au
Aphelion distance 1.2802 au
Asc. node-Earth separation 0.03566 au
Desc. node-Earth separation -0.22278 au
Earth MOID 0.02935 au
Orbital period 355.615 days
Date of orbit computation   feb 26 11:45

Covariance matrix
1.16812456E-071.00867514E-071.27844123E-054.35280289E-08-1.54941933E-052.99290153E-05
1.00867514E-078.71191257E-081.10383478E-053.75904300E-08-1.33787123E-052.58455430E-05
1.27844123E-051.10383478E-051.39946219E-034.76397710E-06-1.69572585E-033.27540708E-03
4.35280289E-083.75904300E-084.76397710E-061.62277023E-08-5.77349114E-061.11528240E-05
-1.54941933E-05-1.33787123E-05-1.69572585E-03-5.77349114E-062.05519704E-03-3.96979517E-03
2.99290153E-052.58455430E-053.27540708E-031.11528240E-05-3.96979517E-037.66842158E-03

Correlation matrix
1.000000000.999884840.999897790.99976035-0.999994610.99998817
0.999884841.000000000.999693200.99975141-0.999840730.99994455
0.999897790.999693201.000000000.99967899-0.999881020.99984276
0.999760350.999751410.999678991.00000000-0.999731220.99977746
-0.99999461-0.99984073-0.99988102-0.999731221.00000000-0.99997323
0.999988170.999944550.999842760.99977746-0.999973231.00000000