NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018NN ∴ Orbital info ∴ Epoch 60600 MJD
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2018NN  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018NN.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.85806 2.639e-08 au
e 0.314777 1.372e-07
i 10.074 1.008e-05 deg
Ω 297.583 2.353e-05 deg
ω 344.643 4.043e-05 deg
M 176.851 9.53e-06 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2732 au
Aphelion distance 2.4429 au
Asc. node-Earth separation 0.2689 au
Desc. node-Earth separation 1.42059 au
Earth MOID 0.26118 au
Orbital period 925.102 days
Date of orbit computation   Jul 29 13:01

Covariance matrix
6.96202816E-16-3.08536361E-151.58994180E-131.05927742E-13-7.71894219E-13-4.39720432E-14
-3.08536361E-151.88301580E-14-8.14293231E-13-6.70901657E-133.41577596E-121.04209777E-13
1.58994180E-13-8.14293231E-131.01576313E-101.01477731E-10-2.64449263E-101.78779225E-12
1.05927742E-13-6.70901657E-131.01477731E-105.53770558E-10-6.44008805E-106.60030761E-13
-7.71894219E-133.41577596E-12-2.64449263E-10-6.44008805E-101.63496791E-09-1.00377108E-10
-4.39720432E-141.04209777E-131.78779225E-126.60030761E-13-1.00377108E-109.08155211E-11

Correlation matrix
1.00000000-0.852141040.597884250.17059916-0.72349458-0.17487540
-0.852141041.00000000-0.58878620-0.207762400.615613000.07968956
0.59788425-0.588786201.000000000.42786779-0.648920540.01861405
0.17059916-0.207762400.427867791.00000000-0.676818560.00294320
-0.723494580.61561300-0.64892054-0.676818561.00000000-0.26049538
-0.174875400.079689560.018614050.00294320-0.260495381.00000000