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NEODyS ∴ Objects ∴ 2018PJ21 ∴ Orbital info ∴ Epoch 58354 MJD
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2018PJ21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018PJ21.eq0)
Keplerian elements
(Epoch 58354.4 MJD)
Value 1-σ variation Units
a 2.21279 0.0003379 au
e 0.455166 7.185e-05
i 7.787 0.0008404 deg
Ω 151.775 0.0001217 deg
ω 183.027 0.0008204 deg
M 358.951 0.0005007 deg
Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2056 au
Aphelion distance 3.22 au
Asc. node-Earth separation 2.2289 au
Desc. node-Earth separation 0.19531 au
Earth MOID 0.19525 au
Orbital period 1202.28 days
Date of orbit computation   feb 26 11:59

Covariance matrix
1.14150543E-072.42740489E-082.83895578E-073.38760213E-08-2.62138076E-071.64799262E-07
2.42740489E-085.16191326E-096.03722465E-087.18964744E-09-5.57996302E-083.50685069E-08
2.83895578E-076.03722465E-087.06297486E-078.34480742E-08-6.54748204E-074.11091363E-07
3.38760213E-087.18964744E-098.34480742E-081.48001925E-08-6.08610800E-084.14931439E-08
-2.62138076E-07-5.57996302E-08-6.54748204E-07-6.08610800E-086.73011544E-07-4.08531610E-07
1.64799262E-073.50685069E-084.11091363E-074.14931439E-08-4.08531610E-072.50744911E-07

Correlation matrix
1.000000000.999995120.999829180.82417554-0.945757640.97409252
0.999995121.000000000.999857610.82256185-0.946705090.97475587
0.999829180.999857611.000000000.81618537-0.949662370.97685130
0.824175540.822561850.816185371.00000000-0.609810240.68112465
-0.94575764-0.94670509-0.94966237-0.609810241.00000000-0.99448525
0.974092520.974755870.976851300.68112465-0.994485251.00000000