NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012AA3 ∴ Orbital info ∴ Epoch 55932 MJD
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2012AA3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012AA3.eq0)
Keplerian elements
(Epoch 55932.0 MJD)
Value 1-σ variation Units
a 1.9315 0.001281 au
e 0.402322 0.0003534
i 9.431 0.006226 deg
Ω 270.276 0.004693 deg
ω 165.006 0.01115 deg
M 13.637 0.01003 deg
Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1544 au
Aphelion distance 2.7086 au
Asc. node-Earth separation 1.63296 au
Desc. node-Earth separation 0.18212 au
Earth MOID 0.17379 au
Orbital period 980.481 days
Date of orbit computation   feb 26 10:48

Covariance matrix
1.64081973E-064.52197141E-077.97289409E-065.95057657E-06-1.33001614E-05-1.28151137E-05
4.52197141E-071.24877917E-072.19505253E-061.65043400E-06-3.73008132E-06-3.52016025E-06
7.97289409E-062.19505253E-063.87656327E-052.88321069E-05-6.40864080E-05-6.23651596E-05
5.95057657E-061.65043400E-062.88321069E-052.20279178E-05-5.09119120E-05-4.59961738E-05
-1.33001614E-05-3.73008132E-06-6.40864080E-05-5.09119120E-051.24252950E-041.00912053E-04
-1.28151137E-05-3.52016025E-06-6.23651596E-05-4.59961738E-051.00912053E-041.00628360E-04

Correlation matrix
1.000000000.998974850.999682580.98978733-0.93147912-0.99731381
0.998974851.000000000.997651030.99510433-0.94693926-0.99302324
0.999682580.997651031.000000000.98665704-0.92339844-0.99852376
0.989787330.995104330.986657041.00000000-0.97314898-0.97695551
-0.93147912-0.94693926-0.92339844-0.973148981.000000000.90246318
-0.99731381-0.99302324-0.99852376-0.976955510.902463181.00000000