NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011KF9 ∴ Orbital info ∴ Epoch 55675 MJD
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2011KF9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011KF9.eq0)
Keplerian elements
(Epoch 55675.0 MJD)
Value 1-σ variation Units
a 2.24677 0.0004044 au
e 0.51603 8.224e-05
i 8.335 0.0008519 deg
Ω 54.161 0.0007348 deg
ω 155.433 0.0004502 deg
M 358.372 0.0002349 deg
Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0874 au
Aphelion distance 3.4062 au
Asc. node-Earth separation 2.11813 au
Desc. node-Earth separation 0.11099 au
Earth MOID 0.09368 au
Orbital period 1230.09 days
Date of orbit computation   feb 26 10:45

Covariance matrix
1.63508622E-073.32561545E-083.44430855E-07-2.96086568E-071.80577504E-079.46074379E-08
3.32561545E-086.76402235E-097.00540387E-08-6.02142983E-083.67321134E-081.92393400E-08
3.44430855E-077.00540387E-087.25688758E-07-6.23702092E-073.80395200E-071.99282321E-07
-2.96086568E-07-6.02142983E-08-6.23702092E-075.39989886E-07-3.27415954E-07-1.72201553E-07
1.80577504E-073.67321134E-083.80395200E-07-3.27415954E-072.02683026E-071.03714657E-07
9.46074379E-081.92393400E-081.99282321E-07-1.72201553E-071.03714657E-075.51826724E-08

Correlation matrix
1.000000000.999998120.99989990-0.996450120.991938230.99598681
0.999998121.000000000.99989746-0.996332510.992052620.99583248
0.999899900.999897461.00000000-0.996343730.991861750.99584606
-0.99645012-0.99633251-0.996343731.00000000-0.98968807-0.99756887
0.991938230.992052620.99186175-0.989688071.000000000.98068623
0.995986810.995832480.99584606-0.997568870.980686231.00000000