NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012DO ∴ Orbital info ∴ Epoch 56432 MJD
Contact »
2012DO  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012DO.eq0)
Keplerian elements
(Epoch 56432.3 MJD)
Value 1-σ variation Units
a 2.21247 2.071e-08 au
e 0.507378 1.956e-08
i 10.271 4.423e-06 deg
Ω 196.298 9.187e-06 deg
ω 340.044 1.513e-05 deg
M 128.795 5.851e-06 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0899 au
Aphelion distance 3.335 au
Asc. node-Earth separation 0.1116 au
Desc. node-Earth separation 2.14287 au
Earth MOID 0.10264 au
Orbital period 1202.03 days
Date of orbit computation   feb 26 10:50

Covariance matrix
4.28759093E-165.05423529E-17-2.19543263E-152.88304469E-141.31373219E-13-8.63208438E-14
5.05423529E-173.82487369E-16-3.21361718E-14-3.77817737E-14-6.92657009E-142.06118593E-14
-2.19543263E-15-3.21361718E-141.95611443E-111.03591545E-11-7.67408407E-13-2.02229352E-12
2.88304469E-14-3.77817737E-141.03591545E-118.43951730E-11-3.31663459E-11-1.72714046E-11
1.31373219E-13-6.92657009E-14-7.67408407E-13-3.31663459E-112.28798095E-10-7.05702126E-11
-8.63208438E-142.06118593E-14-2.02229352E-12-1.72714046E-11-7.05702126E-113.42341970E-11

Correlation matrix
1.000000000.12480737-0.023972660.151560450.41944398-0.71249026
0.124807371.00000000-0.37152536-0.21028824-0.234144240.18012689
-0.02397266-0.371525361.000000000.25495784-0.01147105-0.07814784
0.15156045-0.210288240.254957841.00000000-0.23867813-0.32132076
0.41944398-0.23414424-0.01147105-0.238678131.00000000-0.79737966
-0.712490260.18012689-0.07814784-0.32132076-0.797379661.00000000