NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1993HA ∴ Orbital info ∴ Epoch 60600 MJD
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(52381) 1993HA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 52381.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.27817 1.312e-09 au
e 0.144057 2.505e-08
i 7.726 2.884e-06 deg
Ω 183.25 1.685e-05 deg
ω 263.852 1.91e-05 deg
M 39.285 8.855e-06 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.094 au
Aphelion distance 1.4623 au
Asc. node-Earth separation 0.27617 au
Desc. node-Earth separation 0.23013 au
Earth MOID 0.16834 au
Orbital period 527.813 days
Date of orbit computation   Jul 29 14:34

Covariance matrix
1.72032196E-182.11758234E-18-4.19106159E-17-8.77420374E-161.75614302E-15-5.43956877E-15
2.11758234E-186.27646157E-16-1.71491841E-142.27336442E-15-8.62125371E-146.72542233E-14
-4.19106159E-17-1.71491841E-148.31567822E-121.86839229E-11-1.66452317E-11-1.53438883E-12
-8.77420374E-162.27336442E-151.86839229E-112.83956673E-10-2.83953869E-102.33432782E-12
1.75614302E-15-8.62125371E-14-1.66452317E-11-2.83953869E-103.64740019E-10-7.39630383E-11
-5.43956877E-156.72542233E-14-1.53438883E-122.33432782E-12-7.39630383E-117.84051113E-11

Correlation matrix
1.000000000.06444333-0.01108078-0.039698750.07010731-0.46836822
0.064443331.00000000-0.237376210.00538500-0.180186100.30317259
-0.01108078-0.237376211.000000000.38449721-0.30223816-0.06009169
-0.039698750.005385000.384497211.00000000-0.882327960.01564457
0.07010731-0.18018610-0.30223816-0.882327961.00000000-0.43737187
-0.468368220.30317259-0.060091690.01564457-0.437371871.00000000