NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998SV4 ∴ Orbital info ∴ Epoch 60400 MJD
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(333889) 1998SV4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 333889.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.816478 1.217e-09 au
e 0.641967 6.931e-08
i 53.298 1.368e-05 deg
Ω 177.244 3.351e-06 deg
ω 359.526 1.004e-05 deg
M 20.342 2.599e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2923 au
Aphelion distance 1.3406 au
Asc. node-Earth separation -0.70277 au
Desc. node-Earth separation 0.33687 au
Earth MOID 0.33655 au
Orbital period 269.473 days
Date of orbit computation   feb 26 13:04

Covariance matrix
1.48044565E-18-1.51077190E-171.10866531E-156.88371619E-18-3.64051371E-15-1.67582662E-15
-1.51077190E-174.80402687E-15-4.38823472E-143.09100870E-151.89622029E-13-3.66315283E-13
1.10866531E-15-4.38823472E-141.87274443E-102.74545679E-13-1.21520818E-111.65860608E-11
6.88371619E-183.09100870E-152.74545679E-131.12304772E-11-7.20287488E-122.59116971E-12
-3.64051371E-151.89622029E-13-1.21520818E-11-7.20287488E-121.00865809E-10-2.28874481E-10
-1.67582662E-15-3.66315283E-131.65860608E-112.59116971E-12-2.28874481E-106.75676177E-10

Correlation matrix
1.00000000-0.179143040.066583250.00168821-0.29791643-0.05298629
-0.179143041.00000000-0.046264500.013307560.27240438-0.20332137
0.06658325-0.046264501.000000000.00598655-0.088417750.04662670
0.001688210.013307560.005986551.00000000-0.214010350.02974592
-0.297916430.27240438-0.08841775-0.214010351.00000000-0.87671025
-0.05298629-0.203321370.046626700.02974592-0.876710251.00000000