NEODyS-2
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NEODyS ∴ Objects ∴ 2021QK2 ∴ Orbital info ∴ Epoch 60600 MJD
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2021QK2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021QK2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 0.873182 9.762e-05 au
e 0.331844 0.0003357
i 3.3 0.003601 deg
Ω 270.509 0.01672 deg
ω 227.853 0.01042 deg
M 154.73 0.2406 deg
Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5834 au
Aphelion distance 1.1629 au
Asc. node-Earth separation -0.01488 au
Desc. node-Earth separation -0.34775 au
Earth MOID 0.00276 au
Orbital period 298.027 days
Date of orbit computation   Jul 29 13:34

Covariance matrix
9.53032864E-09-3.27513314E-08-3.51465134E-07-1.61169880E-061.00082318E-06-2.34865109E-05
-3.27513314E-081.12684495E-071.20869060E-065.50974647E-06-3.42005569E-068.07370211E-05
-3.51465134E-071.20869060E-061.29677124E-055.92669951E-05-3.68000653E-058.66308398E-04
-1.61169880E-065.50974647E-065.92669951E-052.79497547E-04-1.74079204E-043.96644813E-03
1.00082318E-06-3.42005569E-06-3.68000653E-05-1.74079204E-041.08515788E-04-2.46280377E-03
-2.34865109E-058.07370211E-058.66308398E-043.96644813E-03-2.46280377E-035.78846973E-02

Correlation matrix
1.00000000-0.99940827-0.99976200-0.987508730.98414016-0.99996013
-0.999408271.000000000.999888050.98177175-0.978035530.99967483
-0.999762000.999888051.000000000.98444674-0.981003240.99990550
-0.987508730.981771750.984446741.00000000-0.999565890.98612256
0.98414016-0.97803553-0.98100324-0.999565891.00000000-0.98265589
-0.999960130.999674830.999905500.98612256-0.982655891.00000000