NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2016XW20 ∴ Orbital info ∴ Epoch 57730 MJD
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2016XW20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2016XW20.eq0)
Keplerian elements
(Epoch 57730.9 MJD)
Value 1-σ variation Units
a 1.99387 0.00116 au
e 0.524756 0.0002843
i 1.207 0.0005203 deg
Ω 68.961 0.0009394 deg
ω 38.853 0.001787 deg
M 351.28 0.008146 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9476 au
Aphelion distance 3.0402 au
Asc. node-Earth separation 0.04002 au
Desc. node-Earth separation 1.42768 au
Earth MOID 0.00427 au
Orbital period 1028.36 days
Date of orbit computation   Jul 29 11:53

Covariance matrix
1.34582510E-063.29842448E-076.02564983E-07-1.07208336E-062.06590872E-069.45025214E-06
3.29842448E-078.08396635E-081.47680986E-07-2.62747914E-075.06324555E-072.31612027E-06
6.02564983E-071.47680986E-072.70718621E-07-4.74965474E-079.20797230E-074.23090381E-06
-1.07208336E-06-2.62747914E-07-4.74965474E-078.82556639E-07-1.67016918E-06-7.52923563E-06
2.06590872E-065.06324555E-079.20797230E-07-1.67016918E-063.19479950E-061.45069587E-05
9.45025214E-062.31612027E-064.23090381E-06-7.52923563E-061.45069587E-056.63589622E-05

Correlation matrix
1.000000000.999999960.99827573-0.983700630.996311200.99999837
0.999999961.000000000.99828207-0.983684290.996311030.99999785
0.998275730.998282071.00000000-0.971698840.990109290.99821547
-0.98370063-0.98368429-0.971698841.00000000-0.99464331-0.98385207
0.996311200.996311030.99010929-0.994643311.000000000.99633360
0.999998370.999997850.99821547-0.983852070.996333601.00000000