NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017SH20 ∴ Orbital info ∴ Epoch 60600 MJD
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2017SH20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017SH20.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.03988 0.004669 au
e 0.232141 0.0007657
i 41.722 0.3264 deg
Ω 5.454 0.005311 deg
ω 246.206 0.9482 deg
M 320.756 17.32 deg
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7985 au
Aphelion distance 1.2813 au
Asc. node-Earth separation 0.08363 au
Desc. node-Earth separation -0.09612 au
Earth MOID 0.07803 au
Orbital period 387.322 days
Date of orbit computation   Jul 29 12:11

Covariance matrix
2.18006745E-053.49298735E-061.52402179E-03-2.47968570E-054.42726264E-03-8.08731066E-02
3.49298735E-065.86274937E-072.43837450E-04-3.96990520E-067.09278420E-04-1.29608811E-02
1.52402179E-032.43837450E-041.06546094E-01-1.73353669E-033.09497386E-01-5.65356289E+00
-2.47968570E-05-3.96990520E-06-1.73353669E-032.82055412E-05-5.03572437E-039.19875530E-02
4.42726264E-037.09278420E-043.09497386E-01-5.03572437E-038.99085288E-01-1.64236342E+01
-8.08731066E-02-1.29608811E-02-5.65356289E+009.19875530E-02-1.64236342E+013.00012147E+02

Correlation matrix
1.000000000.977037840.99997110-0.999987230.99999971-0.99999940
0.977037841.000000000.97562063-0.976252710.97693493-0.97726972
0.999971100.975620631.00000000-0.999993220.99997185-0.99996326
-0.99998723-0.97625271-0.999993221.00000000-0.999986840.99998256
0.999999710.976934930.99997185-0.999986841.00000000-0.99999861
-0.99999940-0.97726972-0.999963260.99998256-0.999998611.00000000