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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RK194 ∴ Orbital info ∴ Epoch epochXXX
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(498078) 2007RK194  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 498078.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27151 2.133e-08 au
e 0.193582 7.331e-08
i 6.725 8.462e-06 deg
Ω 8.203 7.799e-05 deg
ω 7.928 8.508e-05 deg
M 289.595 3.959e-05 deg
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8318 au
Aphelion 2.7112 au
Asc. node-Earth separation 0.83417 au
Desc. node-Earth separation 1.70672 au
Earth MOID 0.8332 au
Orbital period 1250.46 days
Date of orbit computation  apr 23 21:36
Correlation matrix
1.000000000.029836130.002338660.043573520.20198685-0.76633575
0.029836131.00000000-0.012936590.01829733-0.01494468-0.03100097
0.00233866-0.012936591.000000000.04720524-0.03853533-0.00837447
0.043573520.018297330.047205241.00000000-0.89746821-0.03439668
0.20198685-0.01494468-0.03853533-0.897468211.00000000-0.38592464
-0.76633575-0.03100097-0.00837447-0.03439668-0.385924641.00000000
Covariance matrix
4.55144276E-164.66652914E-174.22207965E-167.25027634E-143.66621407E-13-6.47240768E-13
4.66652914E-175.37469435E-15-8.02566208E-151.04621740E-13-9.32145556E-14-8.99755302E-14
4.22207965E-16-8.02566208E-157.16091595E-113.11552977E-11-2.77436442E-11-2.80552385E-12
7.25027634E-141.04621740E-133.11552977E-116.08295835E-09-5.95520436E-09-1.06205309E-10
3.66621407E-13-9.32145556E-14-2.77436442E-11-5.95520436E-097.23836276E-09-1.29985502E-09
-6.47240768E-13-8.99755302E-14-2.80552385E-12-1.06205309E-10-1.29985502E-091.56727234E-09