NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998FX2 ∴ Orbital info ∴ Epoch 60400 MJD
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(20255) 1998FX2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 20255.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.15086 4.011e-09 au
e 0.492263 2.219e-08
i 9.961 5.153e-06 deg
Ω 180.933 1.038e-05 deg
ω 17.565 1.735e-05 deg
M 82.255 1.134e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0921 au
Aphelion distance 3.2097 au
Asc. node-Earth separation 0.11296 au
Desc. node-Earth separation 2.06826 au
Earth MOID 0.10112 au
Orbital period 1152.17 days
Date of orbit computation   feb 26 13:15

Covariance matrix
1.60878614E-17-2.35532328E-17-3.53045355E-16-5.34675469E-154.49843196E-14-4.52553619E-14
-2.35532328E-174.92555861E-16-2.05822993E-146.97056639E-14-1.33145839E-136.93575507E-14
-3.53045355E-16-2.05822993E-142.65507986E-111.87034906E-11-2.45854750E-111.95237540E-12
-5.34675469E-156.97056639E-141.87034906E-111.07828016E-10-1.25258436E-101.69031302E-11
4.49843196E-14-1.33145839E-13-2.45854750E-11-1.25258436E-103.01119099E-10-1.36234824E-10
-4.52553619E-146.93575507E-141.95237540E-121.69031302E-11-1.36234824E-101.28621958E-10

Correlation matrix
1.00000000-0.26459012-0.01708215-0.128373470.64631293-0.99486311
-0.264590121.00000000-0.179981290.30246457-0.345724930.27555509
-0.01708215-0.179981291.000000000.34955705-0.274960720.03340927
-0.128373470.302464570.349557051.00000000-0.695139600.14353036
0.64631293-0.34572493-0.27496072-0.695139601.00000000-0.69224755
-0.994863110.275555090.033409270.14353036-0.692247551.00000000