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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003EQ20 ∴ Orbital info ∴ Epoch epochXXX
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(201438) 2003EQ20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 201438.eq0)
Keplerian elements at epoch
57785.4 MJD
Value 1-σ variation Units
a 2.27277 9.424e-09 au
e 0.0829 3.498e-08
i 7.466 6.045e-06 deg
Ω 356.133 3.162e-05 deg
ω 243.838 5.01e-05 deg
M 321.519 3.866e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0844 au
Aphelion 2.4612 au
Asc. node-Earth separation 1.33709 au
Desc. node-Earth separation 1.18274 au
Earth MOID 1.08528 au
Orbital period 1251.5 days
Date of orbit computation  apr 23 20:32
Correlation matrix
1.000000000.060988940.00699876-0.009750260.16328242-0.20699611
0.060988941.00000000-0.01238401-0.00460786-0.090945660.11952974
0.00699876-0.012384011.00000000-0.262801870.164686330.00005441
-0.00975026-0.00460786-0.262801871.00000000-0.61961683-0.00601496
0.16328242-0.090945660.16468633-0.619616831.00000000-0.77824826
-0.206996110.119529740.00005441-0.00601496-0.778248261.00000000
Covariance matrix
8.88142676E-172.01074649E-173.98689830E-16-2.90515146E-157.70962050E-14-7.54130100E-14
2.01074649E-171.22385416E-15-2.61877993E-15-5.09653503E-15-1.59403931E-131.61652908E-13
3.98689830E-16-2.61877993E-153.65380764E-11-5.02241159E-114.98749639E-111.27139896E-14
-2.90515146E-15-5.09653503E-15-5.02241159E-119.99590274E-10-9.81491234E-10-7.35168128E-12
7.70962050E-14-1.59403931E-134.98749639E-11-9.81491234E-102.51017739E-09-1.50734645E-09
-7.54130100E-141.61652908E-131.27139896E-14-7.35168128E-12-1.50734645E-091.49446392E-09