NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012DG31 ∴ Orbital info ∴ Epoch 60400 MJD
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(426082) 2012DG31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 426082.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.3525 3.523e-09 au
e 0.127302 5.701e-08
i 20.267 7.285e-06 deg
Ω 135.002 1.537e-05 deg
ω 332.183 2.889e-05 deg
M 298.909 3.125e-05 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1803 au
Aphelion distance 1.5247 au
Asc. node-Earth separation 0.21058 au
Desc. node-Earth separation 0.48559 au
Earth MOID 0.20864 au
Orbital period 574.517 days
Date of orbit computation   feb 26 13:23

Covariance matrix
1.24127486E-176.27752742E-17-6.00336772E-166.50579145E-161.53782516E-14-3.94425784E-14
6.27752742E-173.25018174E-15-4.06213543E-156.66195183E-141.91572586E-13-5.33319526E-13
-6.00336772E-16-4.06213543E-155.30776370E-11-1.47213864E-11-4.28076356E-116.05178971E-11
6.50579145E-166.66195183E-14-1.47213864E-112.36335075E-10-1.36095487E-10-9.91471550E-11
1.53782516E-141.91572586E-13-4.28076356E-11-1.36095487E-108.34402160E-10-7.52009453E-10
-3.94425784E-14-5.33319526E-136.05178971E-11-9.91471550E-11-7.52009453E-109.76354719E-10

Correlation matrix
1.000000000.31253655-0.023388650.012011630.15110724-0.35828407
0.312536551.00000000-0.009780130.076012250.11633003-0.29938487
-0.02338865-0.009780131.00000000-0.13144039-0.203412550.26584238
0.012011630.07601225-0.131440391.00000000-0.30647279-0.20640126
0.151107240.11633003-0.20341255-0.306472791.00000000-0.83316645
-0.35828407-0.299384870.26584238-0.20640126-0.833166451.00000000