NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012AA3 ∴ Orbital info ∴ Epoch 60600 MJD
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2012AA3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012AA3.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.93172 0.001247 au
e 0.402768 0.0003456
i 9.44 0.006253 deg
Ω 270.16 0.005382 deg
ω 165.231 0.01443 deg
M 287.116 1.697 deg
Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1537 au
Aphelion distance 2.7098 au
Asc. node-Earth separation 1.63545 au
Desc. node-Earth separation 0.1817 au
Earth MOID 0.17343 au
Orbital period 980.649 days
Date of orbit computation   Jul 29 11:24

Covariance matrix
1.55378020E-064.30347108E-077.79210217E-066.65810215E-06-1.72720010E-05-2.11475901E-03
4.30347108E-071.19448994E-072.15597150E-061.85449547E-06-4.84832163E-06-5.85708172E-04
7.79210217E-062.15597150E-063.91009989E-053.33096769E-05-8.60867350E-05-1.06054704E-02
6.65810215E-061.85449547E-063.33096769E-052.89699160E-05-7.66549124E-05-9.06146116E-03
-1.72720010E-05-4.84832163E-06-8.60867350E-05-7.66549124E-052.08327265E-042.35048503E-02
-2.11475901E-03-5.85708172E-04-1.06054704E-02-9.06146116E-032.35048503E-022.87827491E+00

Correlation matrix
1.000000000.998924920.999691320.99238923-0.96000790-0.99999990
0.998924921.000000000.997603220.99692138-0.97191239-0.99890434
0.999691320.997603221.000000000.98969842-0.95382622-0.99970042
0.992389230.996921380.989698421.00000000-0.98671861-0.99233539
-0.96000790-0.97191239-0.95382622-0.986718611.000000000.95988299
-0.99999990-0.99890434-0.99970042-0.992335390.959882991.00000000