NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023RY9 ∴ Orbital info ∴ Epoch 60400 MJD
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2023RY9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023RY9.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.36557 0.009443 au
e 0.523737 0.001767
i 8.227 0.01886 deg
Ω 334.577 0.003825 deg
ω 355.081 0.01666 deg
M 59.408 0.3541 deg
Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1266 au
Aphelion distance 3.6045 au
Asc. node-Earth separation 0.11829 au
Desc. node-Earth separation 2.60072 au
Earth MOID 0.11643 au
Orbital period 1328.93 days
Date of orbit computation   feb 26 14:03

Covariance matrix
8.91704492E-051.66841079E-051.77762786E-04-2.93451041E-05-5.83513332E-05-3.34403948E-03
1.66841079E-053.12186536E-063.32753676E-05-5.45851305E-06-1.11413660E-05-6.25632276E-04
1.77762786E-043.32753676E-053.55525842E-04-5.61135420E-05-1.32783677E-04-6.66276906E-03
-2.93451041E-05-5.45851305E-06-5.61135420E-051.46288704E-05-1.51159091E-051.10805746E-03
-5.83513332E-05-1.11413660E-05-1.32783677E-04-1.51159091E-052.77410039E-042.13543151E-03
-3.34403948E-03-6.25632276E-04-6.66276906E-031.10805746E-032.13543151E-031.25418692E-01

Correlation matrix
1.000000000.999966450.99837750-0.81249329-0.37100454-0.99995346
0.999966451.000000000.99880381-0.80772193-0.37859099-0.99984097
0.998377500.998803811.00000000-0.77808439-0.42281269-0.99778746
-0.81249329-0.80772193-0.778084391.00000000-0.237283640.81804229
-0.37100454-0.37859099-0.42281269-0.237283641.000000000.36202905
-0.99995346-0.99984097-0.997787460.818042290.362029051.00000000