NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018AJ ∴ Orbital info ∴ Epoch 60600 MJD
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2018AJ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018AJ.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.42083 5.574e-07 au
e 0.306281 2.785e-07
i 5.666 5.529e-06 deg
Ω 303.57 3.43e-06 deg
ω 195.421 2.317e-05 deg
M 343.071 0.000848 deg
Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9857 au
Aphelion distance 1.856 au
Asc. node-Earth separation 0.81229 au
Desc. node-Earth separation 0.01079 au
Earth MOID 0.00911 au
Orbital period 618.604 days
Date of orbit computation   Jul 29 12:21

Covariance matrix
3.10720205E-131.54862876E-131.56274450E-12-3.34589419E-13-1.15204164E-12-4.72667040E-10
1.54862876E-137.75552473E-148.09441311E-13-1.60518915E-13-1.37771561E-13-2.35796189E-10
1.56274450E-128.09441311E-133.05652918E-11-8.24406257E-123.83029626E-11-2.39594830E-09
-3.34589419E-13-1.60518915E-13-8.24406257E-121.17634783E-11-5.73345784E-125.06825545E-10
-1.15204164E-12-1.37771561E-133.83029626E-11-5.73345784E-125.37006715E-101.49200333E-09
-4.72667040E-10-2.35796189E-10-2.39594830E-095.06825545E-101.49200333E-097.19150416E-07

Correlation matrix
1.000000000.997601240.50709457-0.17500867-0.08918536-0.99990952
0.997601241.000000000.52573332-0.16805550-0.02134834-0.99843850
0.507094570.525733321.00000000-0.434769560.29897043-0.51103813
-0.17500867-0.16805550-0.434769561.00000000-0.072137130.17425320
-0.08918536-0.021348340.29897043-0.072137131.000000000.07592242
-0.99990952-0.99843850-0.511038130.174253200.075922421.00000000