NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021GU16 ∴ Orbital info ∴ Epoch 60400 MJD
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2021GU16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021GU16.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.55836 0.0005104 au
e 0.508531 0.0001464
i 26.301 0.01257 deg
Ω 8.434 0.005631 deg
ω 73.045 0.01621 deg
M 322.673 0.09512 deg
Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2574 au
Aphelion distance 3.8594 au
Asc. node-Earth separation 0.65143 au
Desc. node-Earth separation 1.22862 au
Earth MOID 0.46855 au
Orbital period 1494.65 days
Date of orbit computation   feb 26 12:24

Covariance matrix
2.60504084E-077.38726089E-084.98498099E-062.21379125E-06-3.43617196E-06-4.82366309E-05
7.38726089E-082.14451998E-081.58458193E-067.05410425E-07-1.29524866E-06-1.34476416E-05
4.98498099E-061.58458193E-061.57915841E-047.07617341E-05-1.82284781E-04-8.38019420E-04
2.21379125E-067.05410425E-077.07617341E-053.17128740E-05-8.21266684E-05-3.71299983E-04
-3.43617196E-06-1.29524866E-06-1.82284781E-04-8.21266684E-052.62764498E-044.77782911E-04
-4.82366309E-05-1.34476416E-05-8.38019420E-04-3.71299983E-044.77782911E-049.04765090E-03

Correlation matrix
1.000000000.988350810.777218970.77021433-0.41532137-0.99357758
0.988350811.000000000.861066720.85537987-0.54563819-0.96541304
0.777218970.861066721.000000000.99992590-0.89485819-0.70108926
0.770214330.855379870.999925901.00000000-0.89966963-0.69316913
-0.41532137-0.54563819-0.89485819-0.899669631.000000000.30986987
-0.99357758-0.96541304-0.70108926-0.693169130.309869871.00000000