NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999SL5 ∴ Orbital info ∴ Epoch 56730 MJD
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(53426) 1999SL5  ▹ 
ORBITAL INFORMATION
(ASCII data file 53426.eq0)
Keplerian elements
(Epoch 56730.3 MJD)
Value 1-σ variation Units
a 1.92341 3.074e-09 au
e 0.53839 4.63e-08
i 22.794 8.021e-06 deg
Ω 239.211 1.73e-05 deg
ω 43.173 1.886e-05 deg
M 177.868 4.943e-06 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8879 au
Aphelion distance 2.959 au
Asc. node-Earth separation -0.03052 au
Desc. node-Earth separation 1.26205 au
Earth MOID 0.02481 au
Orbital period 974.332 days
Date of orbit computation   giu 8 17:27

Covariance matrix
9.44879249E-18-8.27155126E-18-1.77876630E-15-9.92773613E-175.58909115E-15-5.37268537E-15
-8.27155126E-182.14390888E-15-4.85594977E-14-1.52842720E-136.26002139E-14-8.41309246E-14
-1.77876630E-15-4.85594977E-146.43422550E-11-5.57984067E-113.76330945E-118.14299532E-12
-9.92773613E-17-1.52842720E-13-5.57984067E-112.99309416E-10-2.88276591E-101.91642647E-11
5.58909115E-156.26002139E-143.76330945E-11-2.88276591E-103.55690617E-10-4.93730153E-11
-5.37268537E-15-8.41309246E-148.14299532E-121.91642647E-11-4.93730153E-112.44353440E-11

Correlation matrix
1.00000000-0.05811599-0.07214107-0.001866820.09640883-0.35358516
-0.058115991.00000000-0.13074434-0.190801330.07168635-0.36757272
-0.07214107-0.130744341.00000000-0.402080920.248762890.20536518
-0.00186682-0.19080133-0.402080921.00000000-0.883513080.22409014
0.096408830.071686350.24876289-0.883513081.00000000-0.52959542
-0.35358516-0.367572720.205365180.22409014-0.529595421.00000000