NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011UH20 ∴ Orbital info ∴ Epoch 60400 MJD
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2011UH20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011UH20.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.23091 4.534e-09 au
e 0.336003 8.165e-08
i 35.775 1.63e-05 deg
Ω 21.611 8.157e-06 deg
ω 257.161 1.845e-05 deg
M 100.708 2.346e-05 deg
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8173 au
Aphelion distance 1.6445 au
Asc. node-Earth separation 0.18352 au
Desc. node-Earth separation 0.01383 au
Earth MOID 0.01213 au
Orbital period 498.812 days
Date of orbit computation   feb 26 10:50

Covariance matrix
2.05593242E-17-1.95718997E-165.50055718E-16-7.66897030E-152.83381440E-14-7.73140795E-14
-1.95718997E-166.66594859E-158.11127397E-145.90597805E-14-2.84243374E-133.15325214E-13
5.50055718E-168.11127397E-142.65732927E-10-3.31827625E-11-8.76443321E-139.07118779E-12
-7.66897030E-155.90597805E-14-3.31827625E-116.65377828E-11-1.49358582E-11-2.47803306E-13
2.83381440E-14-2.84243374E-13-8.76443321E-13-1.49358582E-113.40426913E-10-3.43013078E-10
-7.73140795E-143.15325214E-139.07118779E-12-2.47803306E-13-3.43013078E-105.50251994E-10

Correlation matrix
1.00000000-0.528685720.00744183-0.207347340.33873108-0.72689781
-0.528685721.000000000.060944620.08868020-0.188689370.16464438
0.007441830.060944621.00000000-0.24954892-0.002914000.02372251
-0.207347340.08868020-0.249548921.00000000-0.09923939-0.00129507
0.33873108-0.18868937-0.00291400-0.099239391.00000000-0.79253404
-0.726897810.164644380.02372251-0.00129507-0.792534041.00000000