NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018NL ∴ Orbital info ∴ Epoch 59200 MJD
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ORBITAL INFORMATION
(ASCII data file 2018NL.eq1)
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.82599 2.182e-05 au
e 0.449244 6.649e-06
i 8.436 8.709e-05 deg
Ω 277.622 4.813e-05 deg
ω 15.339 2.787e-05 deg
M 354.801 0.00636 deg
Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0057 au
Aphelion distance 2.6463 au
Asc. node-Earth separation -0.00141 au
Desc. node-Earth separation 1.58837 au
Earth MOID 0.00123 au
Orbital period 901.252 days
Date of orbit computation   Mar 19 09:58

Covariance matrix
4.75965744E-101.45047394E-101.89418737E-09-1.20576667E-102.35949957E-10-1.38745644E-07
1.45047394E-104.42026071E-115.77352414E-10-3.76270053E-117.23352862E-11-4.22815648E-08
1.89418737E-095.77352414E-107.58499222E-09-7.38716125E-101.05658112E-09-5.52084352E-07
-1.20576667E-10-3.76270053E-11-7.38716125E-102.31643075E-09-1.20194778E-093.45221371E-08
2.35949957E-107.23352862E-111.05658112E-09-1.20194778E-097.77006526E-10-6.85002479E-08
-1.38745644E-07-4.22815648E-08-5.52084352E-073.45221371E-08-6.85002479E-084.04450146E-05

Correlation matrix
1.000000000.999995720.99691360-0.114832750.38798927-0.99999772
0.999995721.000000000.99710174-0.117588830.39031382-0.99998759
0.996913600.997101741.00000000-0.176234260.43522411-0.99677094
-0.11483275-0.11758883-0.176234261.00000000-0.895908400.11278608
0.387989270.390313820.43522411-0.895908401.00000000-0.38640907
-0.99999772-0.99998759-0.996770940.11278608-0.386409071.00000000