NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018PL22 ∴ Orbital info ∴ Epoch 60600 MJD
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2018PL22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018PL22.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.15405 0.00147 au
e 0.500395 0.0003266
i 8.723 0.003977 deg
Ω 151.04 0.00162 deg
ω 158.182 0.002312 deg
M 347.679 0.7217 deg
Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0762 au
Aphelion distance 3.2319 au
Asc. node-Earth separation 2.0288 au
Desc. node-Earth separation 0.09179 au
Earth MOID 0.07606 au
Orbital period 1154.74 days
Date of orbit computation   Jul 29 12:35

Covariance matrix
2.16151722E-064.80234056E-075.84646174E-062.37561346E-06-3.39628272E-06-1.06101384E-03
4.80234056E-071.06696272E-071.29890198E-065.27718123E-07-7.54625641E-07-2.35730218E-04
5.84646174E-061.29890198E-061.58158231E-056.43089218E-06-9.18250203E-06-2.86982695E-03
2.37561346E-065.27718123E-076.43089218E-062.62475493E-06-3.72332369E-06-1.16611048E-03
-3.39628272E-06-7.54625641E-07-9.18250203E-06-3.72332369E-065.34461274E-061.66711405E-03
-1.06101384E-03-2.35730218E-04-2.86982695E-03-1.16611048E-031.66711405E-035.20814902E-01

Correlation matrix
1.000000000.999997660.999926000.99736023-0.99923207-1.00000000
0.999997661.000000000.999898370.99720169-0.99930673-0.99999755
0.999926000.999898371.000000000.99811584-0.99875051-0.99992657
0.997360230.997201690.998115841.00000000-0.99409592-0.99736384
-0.99923207-0.99930673-0.99875051-0.994095921.000000000.99923006
-1.00000000-0.99999755-0.99992657-0.997363840.999230061.00000000