NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020XJ ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2020XJ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020XJ.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.45902 0.000754 au
e 0.316853 0.000345
i 9.839 0.008469 deg
Ω 258.101 0.0008732 deg
ω 138.277 0.0006534 deg
M 335.889 0.5413 deg
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9967 au
Aphelion distance 1.9213 au
Asc. node-Earth separation 0.7037 au
Desc. node-Earth separation 0.07754 au
Earth MOID 0.05643 au
Orbital period 643.708 days
Date of orbit computation   feb 26 12:08

Covariance matrix
5.68520007E-072.60101966E-076.38597875E-06-6.58363577E-07-4.42939301E-07-4.08163134E-04
2.60101966E-071.18998899E-072.92163441E-06-3.01210358E-07-2.02824139E-07-1.86737471E-04
6.38597875E-062.92163441E-067.17320404E-05-7.39528041E-06-4.97769717E-06-4.58474708E-03
-6.58363577E-07-3.01210358E-07-7.39528041E-067.62538380E-075.14846322E-074.72664498E-04
-4.42939301E-07-2.02824139E-07-4.97769717E-065.14846322E-074.26916432E-073.17966372E-04
-4.08163134E-04-1.86737471E-04-4.58474708E-034.72664498E-043.17966372E-042.93036572E-01

Correlation matrix
1.000000000.999998360.99999540-0.99991266-0.89908324-0.99999997
0.999998361.000000000.99999495-0.99992534-0.89986370-0.99999790
0.999995400.999994951.00000000-0.99992448-0.89949850-0.99999511
-0.99991266-0.99992534-0.999924481.000000000.902350630.99991070
-0.89908324-0.89986370-0.899498500.902350631.000000000.89897754
-0.99999997-0.99999790-0.999995110.999910700.898977541.00000000