NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002NX18 ∴ Orbital info ∴ Epoch 57950 MJD
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(455322) 2002NX18  ▹ 
ORBITAL INFORMATION
(ASCII data file 455322.eq0)
Keplerian elements
(Epoch 57950.8 MJD)
Value 1-σ variation Units
a 2.60998 2.466e-09 au
e 0.594793 1.877e-08
i 3.008 3.61e-06 deg
Ω 164.658 6.107e-05 deg
ω 222.084 6.155e-05 deg
M 178.014 3.45e-06 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0576 au
Aphelion distance 4.1624 au
Asc. node-Earth separation 2.02699 au
Desc. node-Earth separation 0.16222 au
Earth MOID 0.06952 au
Orbital period 1540.12 days
Date of orbit computation   Jul 29 14:14

Covariance matrix
6.08155327E-181.44964701E-17-2.91534044E-162.22825056E-15-7.73163025E-151.18158422E-15
1.44964701E-173.52385291E-16-6.30224422E-156.00058308E-14-8.87768088E-141.18135288E-14
-2.91534044E-16-6.30224422E-151.30354320E-11-5.28943929E-115.33488361E-11-4.75073512E-13
2.22825056E-156.00058308E-14-5.28943929E-113.72958286E-09-3.73985192E-091.11310102E-11
-7.73163025E-15-8.87768088E-145.33488361E-11-3.73985192E-093.78867631E-09-3.13032468E-11
1.18158422E-151.18135288E-14-4.75073512E-131.11310102E-11-3.13032468E-111.19036767E-11

Correlation matrix
1.000000000.31314546-0.032743060.01479540-0.050935440.13887269
0.313145461.00000000-0.092987300.05234250-0.076832840.18240225
-0.03274306-0.092987301.00000000-0.239892570.24005927-0.03813797
0.014795400.05234250-0.239892571.00000000-0.994902510.05282797
-0.05093544-0.076832840.24005927-0.994902511.00000000-0.14740258
0.138872690.18240225-0.038137970.05282797-0.147402581.00000000