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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018XL5 ∴ Orbital info ∴ Epoch 60400 MJD
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2018XL5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018XL5.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.79685 0.0001061 au
e 0.619277 1.431e-05
i 12.363 0.0001955 deg
Ω 277.81 0.0002965 deg
ω 147.478 0.000275 deg
M 54.897 0.02373 deg
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0648 au
Aphelion distance 4.5289 au
Asc. node-Earth separation 2.591 au
Desc. node-Earth separation 0.15015 au
Earth MOID 0.11566 au
Orbital period 1708.45 days
Date of orbit computation   feb 26 11:47

Covariance matrix
1.12656619E-081.51791755E-091.72534524E-082.39388667E-089.87085445E-10-2.51850215E-06
1.51791755E-092.04758993E-102.27680524E-093.13965791E-092.41216088E-10-3.39370128E-07
1.72534524E-082.27680524E-093.82202975E-085.72130335E-08-2.69661604E-08-3.84956208E-06
2.39388667E-083.13965791E-095.72130335E-088.79104766E-08-4.88710598E-08-5.33824685E-06
9.87085445E-102.41216088E-10-2.69661604E-08-4.88710598E-087.56353005E-08-2.40118501E-07
-2.51850215E-06-3.39370128E-07-3.84956208E-06-5.33824685E-06-2.40118501E-075.63030548E-04

Correlation matrix
1.000000000.999420690.831477730.760685110.03381537-0.99999537
0.999420691.000000000.813874340.740015000.06129464-0.99950769
0.831477730.813874341.000000000.98702380-0.50154489-0.82984755
0.760685110.740015000.987023801.00000000-0.59933435-0.75877385
0.033815370.06129464-0.50154489-0.599334351.00000000-0.03679573
-0.99999537-0.99950769-0.82984755-0.75877385-0.036795731.00000000