NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UO1 ∴ Orbital info ∴ Epoch 60400 MJD
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2021UO1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021UO1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.924585 0.0002556 au
e 0.579956 0.0004773
i 7.065 0.009041 deg
Ω 31.79 0.002445 deg
ω 228.44 0.004279 deg
M 329.154 0.4866 deg
Other useful info
Absolute Magnitude (H)    28.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3884 au
Aphelion distance 1.4608 au
Asc. node-Earth separation 0.00345 au
Desc. node-Earth separation -0.56204 au
Earth MOID 0.00058 au
Orbital period 324.727 days
Date of orbit computation   feb 26 12:31

Covariance matrix
6.53175948E-081.21988504E-072.31046457E-066.24376031E-07-1.09243872E-06-1.24366966E-04
1.21988504E-072.27839214E-074.31540385E-061.16592612E-06-2.04092702E-06-2.32270902E-04
2.31046457E-064.31540385E-068.17452196E-052.20764884E-05-3.86650824E-05-4.39921399E-03
6.24376031E-071.16592612E-062.20764884E-055.97718014E-06-1.04301819E-05-1.18883449E-03
-1.09243872E-06-2.04092702E-06-3.86650824E-05-1.04301819E-051.83124833E-052.08007164E-03
-1.24366966E-04-2.32270902E-04-4.39921399E-03-1.18883449E-032.08007164E-032.36799062E-01

Correlation matrix
1.000000000.999976000.999891870.99927025-0.99886862-0.99999991
0.999976001.000000000.999944800.99909922-0.99917053-0.99997831
0.999891870.999944801.000000000.99873585-0.99934199-0.99989389
0.999270250.999099220.998735851.00000000-0.99694245-0.99927088
-0.99886862-0.99917053-0.99934199-0.996942451.000000000.99888314
-0.99999991-0.99997831-0.99989389-0.999270880.998883141.00000000