NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UK ∴ Orbital info ∴ Epoch 59514 MJD
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2021UK  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021UK.eq0)
Keplerian elements
(Epoch 59514.8 MJD)
Value 1-σ variation Units
a 1.34693 9.055e-05 au
e 0.185231 4.129e-05
i 10.628 0.001861 deg
Ω 216.783 6.449e-05 deg
ω 158.201 0.0004205 deg
M 13.456 0.001009 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0974 au
Aphelion distance 1.5964 au
Asc. node-Earth separation 0.56466 au
Desc. node-Earth separation 0.11679 au
Earth MOID 0.11052 au
Orbital period 570.972 days
Date of orbit computation   feb 26 12:31

Covariance matrix
8.19883680E-093.73836518E-091.68489503E-075.66653714E-09-3.12843576E-08-9.01626680E-08
3.73836518E-091.70462696E-097.68213718E-082.58068470E-09-1.43210502E-08-4.10719716E-08
1.68489503E-077.68213718E-083.46290752E-061.16542226E-07-6.41092862E-07-1.85408217E-06
5.66653714E-092.58068470E-091.16542226E-074.15873608E-09-1.89649491E-08-6.42171403E-08
-3.12843576E-08-1.43210502E-08-6.41092862E-07-1.89649491E-081.76805814E-073.04369111E-07
-9.01626680E-08-4.10719716E-08-1.85408217E-06-6.42171403E-083.04369111E-071.01896603E-06

Correlation matrix
1.000000000.999979110.999945390.97042268-0.82168025-0.98644024
0.999979111.000000000.999877820.96925844-0.82492016-0.98548728
0.999945390.999877821.000000000.97114075-0.81931749-0.98702619
0.970422680.969258440.971140751.00000000-0.69939533-0.98648487
-0.82168025-0.82492016-0.81931749-0.699395331.000000000.71708800
-0.98644024-0.98548728-0.98702619-0.986484870.717088001.00000000