NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001PJ ∴ Orbital info ∴ Epoch 52138 MJD
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2001PJ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2001PJ.eq0)
Keplerian elements
(Epoch 52138.0 MJD)
Value 1-σ variation Units
a 2.1042 0.0005606 au
e 0.500423 0.0001285
i 5.824 0.0009925 deg
Ω 261.346 0.002773 deg
ω 44 0.001875 deg
M 3.857 0.001686 deg
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0512 au
Aphelion distance 3.1572 au
Asc. node-Earth separation 0.14389 au
Desc. node-Earth separation 1.47905 au
Earth MOID 0.06922 au
Orbital period 1114.88 days
Date of orbit computation   feb 26 10:23

Covariance matrix
3.14302645E-077.20179668E-085.56256058E-07-1.54635367E-061.03042364E-06-9.45069374E-07
7.20179668E-081.65018953E-081.27458082E-07-3.54319668E-072.36097625E-07-2.16547889E-07
5.56256058E-071.27458082E-079.85146244E-07-2.73062966E-061.81533751E-06-1.67198234E-06
-1.54635367E-06-3.54319668E-07-2.73062966E-067.68823765E-06-5.17048583E-064.65582065E-06
1.03042364E-062.36097625E-071.81533751E-06-5.17048583E-063.51589879E-06-3.10913405E-06
-9.45069374E-07-2.16547889E-07-1.67198234E-064.65582065E-06-3.10913405E-062.84304856E-06

Correlation matrix
1.000000000.999999830.99965555-0.994767090.98022012-0.99976409
0.999999831.000000000.99965493-0.994752290.98018155-0.99975803
0.999655550.999654931.00000000-0.992199610.97541369-0.99905453
-0.99476709-0.99475229-0.992199611.00000000-0.994488510.99584261
0.980220120.980181550.97541369-0.994488511.00000000-0.98339756
-0.99976409-0.99975803-0.999054530.99584261-0.983397561.00000000