NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009AH16 ∴ Orbital info ∴ Epoch 58234 MJD
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(665151) 2009AH16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 665151.eq0)
Keplerian elements
(Epoch 58234.9 MJD)
Value 1-σ variation Units
a 1.96858 9.866e-09 au
e 0.758578 3.911e-08
i 21.978 1.036e-05 deg
Ω 54.492 2.078e-05 deg
ω 329.532 2.052e-05 deg
M 150.543 5.469e-06 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4753 au
Aphelion distance 3.4619 au
Asc. node-Earth separation -0.48221 au
Desc. node-Earth separation 1.40378 au
Earth MOID 0.27242 au
Orbital period 1008.85 days
Date of orbit computation   apr 22 10:20

Covariance matrix
9.73292606E-177.15393566E-172.13869247E-14-5.34267860E-15-3.10639856E-156.65377578E-15
7.15393566E-171.52997217E-152.09085305E-14-7.18755066E-145.36450643E-14-7.13573704E-14
2.13869247E-142.09085305E-141.07249661E-10-1.35653631E-11-9.98188405E-122.71242104E-11
-5.34267860E-15-7.18755066E-14-1.35653631E-114.31740339E-10-4.00045894E-102.73914353E-12
-3.10639856E-155.36450643E-14-9.98188405E-12-4.00045894E-104.21027339E-10-2.63402971E-11
6.65377578E-15-7.13573704E-142.71242104E-112.73914353E-12-2.63402971E-112.99049160E-11

Correlation matrix
1.000000000.185387970.20932865-0.02606310-0.015345470.12333182
0.185387971.000000000.05161593-0.088435750.06683945-0.33359980
0.209328650.051615931.00000000-0.06304086-0.046974200.47894743
-0.02606310-0.08843575-0.063040861.00000000-0.938303540.02410639
-0.015345470.06683945-0.04697420-0.938303541.00000000-0.23474385
0.12333182-0.333599800.478947430.02410639-0.234743851.00000000