NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998WT30 ∴ Orbital info ∴ Epoch 60600 MJD
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(213053) 1998WT30  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 213053.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.81271 5.45e-09 au
e 0.336901 5.999e-08
i 0.51 1.102e-05 deg
Ω 36.161 0.0008353 deg
ω 126.602 0.0008357 deg
M 154.412 3.103e-05 deg
Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.202 au
Aphelion distance 2.4234 au
Asc. node-Earth separation 1.02126 au
Desc. node-Earth separation 0.33219 au
Earth MOID 0.21208 au
Orbital period 891.44 days
Date of orbit computation   Jul 29 14:33

Covariance matrix
2.97067995E-17-4.88932002E-173.79989676E-16-1.75130030E-158.62630407E-14-1.13850621E-13
-4.88932002E-173.59869567E-152.16177505E-153.21610147E-147.48415531E-13-3.50843144E-13
3.79989676E-162.16177505E-151.21514643E-105.81558783E-09-5.80833282E-09-6.60480488E-12
-1.75130030E-153.21610147E-145.81558783E-096.97728738E-07-6.97531363E-07-1.53288780E-10
8.62630407E-147.48415531E-13-5.80833282E-09-6.97531363E-076.98442772E-07-8.28974116E-10
-1.13850621E-13-3.50843144E-13-6.60480488E-12-1.53288780E-10-8.28974116E-109.63028057E-10

Correlation matrix
1.00000000-0.149536760.00632455-0.000384670.01893788-0.67311303
-0.149536761.000000000.003269070.000641820.01492811-0.18846077
0.006324550.003269071.000000000.63159110-0.63048066-0.01930751
-0.000384670.000641820.631591101.00000000-0.99920597-0.00591354
0.018937880.01492811-0.63048066-0.999205971.00000000-0.03196363
-0.67311303-0.18846077-0.01930751-0.00591354-0.031963631.00000000