AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000GA21 ∴ Orbital info ∴ Epoch epochXXX
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(53920) 2000GA21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 53920.eq0)
Keplerian elements at epoch
57725.3 MJD
Value 1-σ variation Units
a 2.32182 6.116e-09 au
e 0.14412 3.128e-08
i 9.486 3.764e-06 deg
Ω 199.546 1.954e-05 deg
ω 150.617 2.337e-05 deg
M 106.157 1.233e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9872 au
Aphelion 2.6564 au
Asc. node-Earth separation 1.5976 au
Desc. node-Earth separation 1.02173 au
Earth MOID 0.98678 au
Orbital period 1292.23 days
Date of orbit computation  apr 23 19:57
Correlation matrix
1.000000000.072554250.011220050.004547530.04282624-0.09336628
0.072554251.00000000-0.022248150.004455500.04088084-0.11890196
0.01122005-0.022248151.000000000.06751097-0.054975890.00000075
0.004547530.004455500.067510971.00000000-0.82286423-0.00368505
0.042826240.04088084-0.05497589-0.822864231.00000000-0.55392019
-0.09336628-0.118901960.00000075-0.00368505-0.553920191.00000000
Covariance matrix
3.74113799E-171.38831717E-172.58288748E-165.43629863E-166.12075000E-15-7.03890752E-15
1.38831717E-179.78696238E-16-2.61955047E-152.72424633E-152.98838569E-14-4.58486263E-14
2.58288748E-16-2.61955047E-151.41650403E-114.96603065E-12-4.83474997E-123.45961570E-17
5.43629863E-162.72424633E-154.96603065E-123.81990202E-10-3.75791690E-10-8.87733506E-13
6.12075000E-152.98838569E-14-4.83474997E-12-3.75791690E-105.45991338E-10-1.59534061E-10
-7.03890752E-15-4.58486263E-143.45961570E-17-8.87733506E-13-1.59534061E-101.51924110E-10