NEODyS-2
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NEODyS ∴ Objects ∴ 2018KW2 ∴ Orbital info ∴ Epoch 58264 MJD
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2018KW2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018KW2.eq0)
Keplerian elements
(Epoch 58264.2 MJD)
Value 1-σ variation Units
a 1.4741 0.001273 au
e 0.415054 0.0005688
i 13.524 0.01494 deg
Ω 67.197 0.0001047 deg
ω 111.698 0.01052 deg
M 28.223 0.04862 deg
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8623 au
Aphelion distance 2.0859 au
Asc. node-Earth separation 0.45633 au
Desc. node-Earth separation 0.04437 au
Earth MOID 0.02612 au
Orbital period 653.718 days
Date of orbit computation   feb 26 11:44

Covariance matrix
1.62072182E-067.24115688E-071.90241798E-05-1.32317073E-071.33920768E-05-6.18982044E-05
7.24115688E-073.23525112E-078.49974672E-06-5.91176078E-085.98328413E-06-2.76552190E-05
1.90241798E-058.49974672E-062.23310594E-04-1.55353623E-061.57194506E-04-7.26565800E-04
-1.32317073E-07-5.91176078E-08-1.55353623E-061.09544294E-08-1.09347395E-065.05342672E-06
1.33920768E-055.98328413E-061.57194506E-04-1.09347395E-061.10686963E-04-5.11473909E-04
-6.18982044E-05-2.76552190E-05-7.26565800E-045.05342672E-06-5.11473909E-042.36400262E-03

Correlation matrix
1.000000000.999999350.99999318-0.993040050.99987441-0.99999962
0.999999351.000000000.99999384-0.993042810.99985585-0.99999799
0.999993180.999993841.00000000-0.993280340.99984911-0.99999151
-0.99304005-0.99304281-0.993280341.00000000-0.993036750.99304085
0.999874410.999855850.99984911-0.993036751.00000000-0.99988781
-0.99999962-0.99999799-0.999991510.99304085-0.999887811.00000000