NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018PC22 ∴ Orbital info ∴ Epoch 60600 MJD
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2018PC22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018PC22.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.14373 0.05682 au
e 0.467853 0.01286
i 9.298 0.1753 deg
Ω 306.975 0.008512 deg
ω 352.318 0.05253 deg
M 355.794 28.35 deg
Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1408 au
Aphelion distance 3.1467 au
Asc. node-Earth separation 0.12955 au
Desc. node-Earth separation 2.13834 au
Earth MOID 0.1271 au
Orbital period 1146.44 days
Date of orbit computation   Jul 29 12:20

Covariance matrix
3.22867721E-037.30489409E-049.96081542E-033.99543072E-04-1.89174538E-03-1.61105867E+00
7.30489409E-041.65276652E-042.25371895E-039.06651797E-05-4.30288626E-04-3.64502016E-01
9.96081542E-032.25371895E-033.07323597E-021.23963320E-03-5.89497538E-03-4.97027329E+00
3.99543072E-049.06651797E-051.23963320E-037.24600707E-05-4.28430238E-04-1.99314486E-01
-1.89174538E-03-4.30288626E-04-5.89497538E-03-4.28430238E-042.75890441E-039.43516003E-01
-1.61105867E+00-3.64502016E-01-4.97027329E+00-1.99314486E-019.43516003E-018.03892811E+02

Correlation matrix
1.000000000.999990460.999964600.82604159-0.63384350-0.99999993
0.999990461.000000000.999990900.82848642-0.63721470-0.99998874
0.999964600.999990901.000000000.83070317-0.64020007-0.99996142
0.826041590.828486420.830703171.00000000-0.95821378-0.82582954
-0.63384350-0.63721470-0.64020007-0.958213781.000000000.63355142
-0.99999993-0.99998874-0.99996142-0.825829540.633551421.00000000