NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012SU9 ∴ Orbital info ∴ Epoch 60400 MJD
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2012SU9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012SU9.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.929611 6.639e-05 au
e 0.360111 0.0008955
i 0.494 0.001112 deg
Ω 323.332 0.01542 deg
ω 264.399 0.01465 deg
M 40.815 0.8241 deg
Other useful info
Absolute Magnitude (H)    27.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5948 au
Aphelion distance 1.2644 au
Asc. node-Earth separation -0.17227 au
Desc. node-Earth separation -0.20649 au
Earth MOID 0.00396 au
Orbital period 327.379 days
Date of orbit computation   feb 26 12:35

Covariance matrix
4.40793120E-095.93069911E-087.35810178E-08-6.21777915E-083.18677476E-07-5.47112118E-05
5.93069911E-088.01833266E-079.86551861E-07-1.72072475E-065.06985678E-06-7.36710711E-04
7.35810178E-089.86551861E-071.23608792E-061.53240372E-074.22582789E-06-9.12770220E-04
-6.21777915E-08-1.72072475E-061.53240372E-072.37645877E-04-2.17328999E-049.05694642E-04
3.18677476E-075.06985678E-064.22582789E-06-2.17328999E-042.14652579E-04-4.07384718E-03
-5.47112118E-05-7.36710711E-04-9.12770220E-049.05694642E-04-4.07384718E-036.79165802E-01

Correlation matrix
1.000000000.997577060.99683598-0.060750900.32761661-0.99993329
0.997577061.000000000.99095334-0.124653430.38644314-0.99831373
0.996835980.990953341.000000000.008940940.25942933-0.99620537
-0.06075090-0.124653430.008940941.00000000-0.962242380.07129002
0.327616610.386443140.25942933-0.962242381.00000000-0.33740287
-0.99993329-0.99831373-0.996205370.07129002-0.337402871.00000000