NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004SA20 ∴ Orbital info ∴ Epoch 60400 MJD
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2004SA20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2004SA20.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.42592 0.06181 au
e 0.709749 0.003932
i 2.991 0.0008961 deg
Ω 133.512 0.1044 deg
ω 149.644 0.01622 deg
M 74.087 67.86 deg
Other useful info
Absolute Magnitude (H)    22.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7041 au
Aphelion distance 4.1477 au
Asc. node-Earth separation 2.124 au
Desc. node-Earth separation -0.26761 au
Earth MOID 0.03584 au
Orbital period 1380.11 days
Date of orbit computation   feb 26 10:27

Covariance matrix
3.82026474E-03-2.43023546E-04-5.43858475E-056.44973989E-039.74785796E-04-4.19409800E+00
-2.43023546E-041.54597809E-053.45956452E-06-4.10301004E-04-6.20065021E-052.66804696E-01
-5.43858475E-053.45956452E-068.03053807E-07-9.11157242E-05-1.45090124E-055.97077175E-02
6.44973989E-03-4.10301004E-04-9.11157242E-051.09076886E-021.62949952E-03-7.08088376E+00
9.74785796E-04-6.20065021E-05-1.45090124E-051.62949952E-032.63156541E-04-1.07017190E+00
-4.19409800E+002.66804696E-015.97077175E-02-7.08088376E+00-1.07017190E+004.60451282E+03

Correlation matrix
1.00000000-0.99999990-0.981899070.999146350.97219946-1.00000000
-0.999999901.000000000.98185520-0.99915887-0.972139250.99999990
-0.981899070.981855201.00000000-0.97354189-0.998064120.98189784
0.99914635-0.99915887-0.973541891.000000000.96179117-0.99914669
0.97219946-0.97213925-0.998064120.961791171.00000000-0.97219776
-1.000000000.999999900.98189784-0.99914669-0.972197761.00000000