NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012QW17 ∴ Orbital info ∴ Epoch 60400 MJD
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2012QW17  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012QW17.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.44148 0.01253 au
e 0.648821 0.001884
i 12.754 0.02585 deg
Ω 152.717 0.002916 deg
ω 117 0.004211 deg
M 26.895 8.567 deg
Other useful info
Absolute Magnitude (H)    23.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8574 au
Aphelion distance 4.0256 au
Asc. node-Earth separation 1.01544 au
Desc. node-Earth separation 0.08174 au
Earth MOID 0.03627 au
Orbital period 1393.41 days
Date of orbit computation   feb 26 10:46

Covariance matrix
1.57122046E-042.36132950E-053.23979134E-043.65548266E-05-5.17051715E-05-1.07385781E-01
2.36132950E-053.54876416E-064.86895558E-055.49372120E-06-7.77308260E-06-1.61386143E-02
3.23979134E-044.86895558E-056.68049514E-047.53736039E-05-1.06596648E-04-2.21425022E-01
3.65548266E-055.49372120E-067.53736039E-058.50484360E-06-1.20381469E-05-2.49835627E-02
-5.17051715E-05-7.77308260E-06-1.06596648E-04-1.20381469E-051.77320165E-053.53380660E-02
-1.07385781E-01-1.61386143E-02-2.21425022E-01-2.49835627E-023.53380660E-027.33933036E+01

Correlation matrix
1.000000000.999998760.999986530.99998388-0.97957199-1.00000000
0.999998761.000000000.999983690.99998821-0.97988622-0.99999874
0.999986530.999983691.000000000.99995807-0.97940013-0.99998653
0.999983880.999988210.999958071.00000000-0.98027383-0.99998385
-0.97957199-0.97988622-0.97940013-0.980273831.000000000.97957004
-1.00000000-0.99999874-0.99998653-0.999983850.979570041.00000000