NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019AA9 ∴ Orbital info ∴ Epoch 60400 MJD
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2019AA9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019AA9.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.69213 2.518e-06 au
e 0.714883 7.538e-07
i 40.87 2.435e-05 deg
Ω 110.07 7.105e-06 deg
ω 113.208 2.77e-05 deg
M 103.913 0.001834 deg
Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4825 au
Aphelion distance 2.9018 au
Asc. node-Earth separation 0.16914 au
Desc. node-Earth separation -0.37102 au
Earth MOID 0.09492 au
Orbital period 803.987 days
Date of orbit computation   feb 26 11:44

Covariance matrix
6.34276662E-121.88869960E-124.52128510E-11-7.98614693E-126.12324623E-11-4.61770916E-09
1.88869960E-125.68289561E-131.36869289E-11-2.39416367E-121.90451956E-11-1.37485958E-09
4.52128510E-111.36869289E-115.93044101E-10-7.57191662E-114.90997449E-10-3.29222192E-08
-7.98614693E-12-2.39416367E-12-7.57191662E-115.04825976E-11-1.17790922E-105.82447038E-09
6.12324623E-111.90451956E-114.90997449E-10-1.17790922E-107.67488853E-10-4.45808503E-08
-4.61770916E-09-1.37485958E-09-3.29222192E-085.82447038E-09-4.45808503E-083.36184043E-06

Correlation matrix
1.000000000.994806660.73718932-0.446300200.87761961-0.99999692
0.994806661.000000000.74555155-0.446990350.91193642-0.99468360
0.737189320.745551551.00000000-0.437614280.72777931-0.73732177
-0.44630020-0.44699035-0.437614281.00000000-0.598418400.44709215
0.877619610.911936420.72777931-0.598418401.00000000-0.87765486
-0.99999692-0.99468360-0.737321770.44709215-0.877654861.00000000