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2018HV  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018HV.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.22416 0.0001214 au
e 0.474734 7.874e-05
i 10.602 0.001611 deg
Ω 32.389 0.0001194 deg
ω 276.792 0.002334 deg
M 96.129 0.2321 deg
Other useful info
Absolute Magnitude (H)    28.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.643 au
Aphelion distance 1.8053 au
Asc. node-Earth separation -0.09568 au
Desc. node-Earth separation -0.00058 au
Earth MOID 0.00019 au
Orbital period 494.717 days
Date of orbit computation   feb 26 11:35

Covariance matrix
1.47352451E-089.54373161E-091.93987938E-071.40899233E-08-2.75171618E-07-2.81759512E-05
9.54373161E-096.20001757E-091.26480353E-079.01086737E-09-1.75813197E-07-1.82485824E-05
1.93987938E-071.26480353E-072.59391243E-061.80054192E-07-3.51456742E-06-3.70913960E-04
1.40899233E-089.01086737E-091.80054192E-071.42538047E-08-2.77935057E-07-2.69446901E-05
-2.75171618E-07-1.75813197E-07-3.51456742E-06-2.77935057E-075.44882741E-065.26224258E-04
-2.81759512E-05-1.82485824E-05-3.70913960E-04-2.69446901E-055.26224258E-045.38765640E-02

Correlation matrix
1.000000000.998488520.992243790.97221999-0.97112119-0.99999991
0.998488521.000000000.997353130.95852785-0.95654077-0.99846473
0.992243790.997353131.000000000.93639736-0.93485165-0.99219168
0.972219990.958527850.936397361.00000000-0.99730134-0.97231693
-0.97112119-0.95654077-0.93485165-0.997301341.000000000.97122397
-0.99999991-0.99846473-0.99219168-0.972316930.971223971.00000000