NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002NN4 ∴ Orbital info ∴ Epoch 60400 MJD
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(163348) 2002NN4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 163348.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.875802 1.11e-09 au
e 0.434526 4.494e-08
i 5.42 3.376e-06 deg
Ω 259.428 9.778e-06 deg
ω 222.205 9.933e-06 deg
M 327.285 8.802e-06 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4952 au
Aphelion distance 1.2564 au
Asc. node-Earth separation 0.03265 au
Desc. node-Earth separation -0.44654 au
Earth MOID 0.00685 au
Orbital period 299.369 days
Date of orbit computation   feb 26 10:21

Covariance matrix
1.23304535E-183.52998581E-176.93687212E-167.99196018E-16-2.61329831E-15-4.43860130E-15
3.52998581E-172.01995564E-154.21019265E-141.15124122E-14-1.79641334E-14-3.30822482E-13
6.93687212E-164.21019265E-141.13996776E-111.43254181E-11-1.33618549E-11-8.23429909E-12
7.99196018E-161.15124122E-141.43254181E-119.56028140E-11-9.08025872E-11-9.63754130E-12
-2.61329831E-15-1.79641334E-14-1.33618549E-11-9.08025872E-119.86605414E-11-4.98473479E-12
-4.43860130E-15-3.30822482E-13-8.23429909E-12-9.63754130E-12-4.98473479E-127.74680334E-11

Correlation matrix
1.000000000.707314430.185023920.07360858-0.23693418-0.45414585
0.707314431.000000000.277450030.02619751-0.04024052-0.83630142
0.185023920.277450031.000000000.43393600-0.39842696-0.27708887
0.073608580.026197510.433936001.00000000-0.93495592-0.11198753
-0.23693418-0.04024052-0.39842696-0.934955921.00000000-0.05701761
-0.45414585-0.83630142-0.27708887-0.11198753-0.057017611.00000000