NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020XH4 ∴ Orbital info ∴ Epoch 59198 MJD
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2020XH4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020XH4.eq0)
Keplerian elements
(Epoch 59198.4 MJD)
Value 1-σ variation Units
a 1.47309 0.0002482 au
e 0.21024 9.049e-05
i 12.675 0.00436 deg
Ω 96.683 0.0007759 deg
ω 4.206 0.00129 deg
M 348.777 0.002269 deg
Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1634 au
Aphelion distance 1.7828 au
Asc. node-Earth separation 0.18052 au
Desc. node-Earth separation 0.76305 au
Earth MOID 0.18034 au
Orbital period 653.045 days
Date of orbit computation   feb 26 12:12

Covariance matrix
6.16174132E-082.24611298E-081.08207258E-06-1.92281757E-072.04010542E-075.40750501E-07
2.24611298E-088.18869572E-093.94403729E-07-7.00705720E-087.52361252E-081.96567980E-07
1.08207258E-063.94403729E-071.90062721E-05-3.37871823E-063.56794168E-069.50595396E-06
-1.92281757E-07-7.00705720E-08-3.37871823E-066.02045925E-07-6.20369958E-07-1.69871521E-06
2.04010542E-077.52361252E-083.56794168E-06-6.20369958E-071.66416598E-061.16149099E-06
5.40750501E-071.96567980E-079.50595396E-06-1.69871521E-061.16149099E-065.14629785E-06

Correlation matrix
1.000000000.999936680.99989913-0.998324060.637092600.96027968
0.999936681.000000000.99973564-0.997960810.644496750.95754226
0.999899130.999735641.00000000-0.998823370.634411370.96116905
-0.99832406-0.99796081-0.998823371.00000000-0.61978010-0.96506887
0.637092600.644496750.63441137-0.619780101.000000000.39688992
0.960279680.957542260.96116905-0.965068870.396889921.00000000