NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018UA ∴ Orbital info ∴ Epoch 58410 MJD
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2018UA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018UA.eq0)
Keplerian elements
(Epoch 58410.4 MJD)
Value 1-σ variation Units
a 1.94477 0.0009604 au
e 0.553513 0.000241
i 6.425 0.002053 deg
Ω 205.878 5.075e-05 deg
ω 230.241 0.0009177 deg
M 346.699 0.01116 deg
Other useful info
Absolute Magnitude (H)    30.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8683 au
Aphelion distance 3.0212 au
Asc. node-Earth separation 1.0858 au
Desc. node-Earth separation 0.00021 au
Earth MOID 7e-05 au
Orbital period 990.608 days
Date of orbit computation   feb 26 11:28

Covariance matrix
9.22391960E-072.31427152E-071.97047651E-06-4.81160370E-087.96882356E-071.07225171E-05
2.31427152E-075.80659251E-084.94382244E-07-1.20789955E-082.00348247E-072.69019272E-06
1.97047651E-064.94382244E-074.21482749E-06-1.02761053E-071.69951055E-062.29066607E-05
-4.81160370E-08-1.20789955E-08-1.02761053E-072.57560502E-09-4.40812938E-08-5.58883205E-07
7.96882356E-072.00348247E-071.69951055E-06-4.40812938E-088.42127430E-079.23536685E-06
1.07225171E-052.69019272E-062.29066607E-05-5.58883205E-079.23536685E-061.24651054E-04

Correlation matrix
1.000000000.999990520.99936378-0.987171170.904164710.99997931
0.999990521.000000000.99933774-0.987712410.906016200.99994184
0.999363780.999337741.00000000-0.986277240.902080000.99936447
-0.98717117-0.98771241-0.986277241.00000000-0.94651128-0.98635545
0.904164710.906016200.90208000-0.946511281.000000000.90139940
0.999979310.999941840.99936447-0.986355450.901399401.00000000