NEODyS-2
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NEODyS ∴ Objects ∴ 2017XU2 ∴ Orbital info ∴ Epoch 58100 MJD
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2017XU2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017XU2.eq0)
Keplerian elements
(Epoch 58100.1 MJD)
Value 1-σ variation Units
a 1.51061 0.0003269 au
e 0.576504 0.0001338
i 7.819 0.001992 deg
Ω 340.053 0.008577 deg
ω 5.85 0.007262 deg
M 32.891 0.01292 deg
Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6397 au
Aphelion distance 2.3815 au
Asc. node-Earth separation -0.36808 au
Desc. node-Earth separation 1.37336 au
Earth MOID 0.13397 au
Orbital period 678.153 days
Date of orbit computation   feb 26 11:38

Covariance matrix
1.06890538E-074.37554253E-086.50705855E-07-2.78889591E-062.36106906E-06-4.22498739E-06
4.37554253E-081.79137872E-082.66451022E-07-1.14237823E-069.66802878E-07-1.72946296E-06
6.50705855E-072.66451022E-073.96644318E-06-1.70367560E-051.44160190E-05-2.57179703E-05
-2.78889591E-06-1.14237823E-06-1.70367560E-057.35656909E-05-6.22542996E-051.10213349E-04
2.36106906E-069.66802878E-071.44160190E-05-6.22542996E-055.27328518E-05-9.33084057E-05
-4.22498739E-06-1.72946296E-06-2.57179703E-051.10213349E-04-9.33084057E-051.66999031E-04

Correlation matrix
1.000000000.999927640.99934274-0.994546320.99448544-0.99999726
0.999927641.000000000.99959268-0.995127100.99472630-0.99990925
0.999342740.999592681.00000000-0.997352370.99679098-0.99926136
-0.99454632-0.99512710-0.997352371.00000000-0.999519020.99435065
0.994485440.994726300.99679098-0.999519021.00000000-0.99431310
-0.99999726-0.99990925-0.999261360.99435065-0.994313101.00000000