NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011DS ∴ Orbital info ∴ Epoch 55622 MJD
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2011DS  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011DS.eq0)
Keplerian elements
(Epoch 55622.0 MJD)
Value 1-σ variation Units
a 1.03524 6.586e-05 au
e 0.229752 0.0001663
i 0.279 0.0002317 deg
Ω 346.572 0.0009726 deg
ω 71.128 0.001845 deg
M 76.423 0.01714 deg
Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7974 au
Aphelion distance 1.2731 au
Asc. node-Earth separation -0.09618 au
Desc. node-Earth separation 0.06733 au
Earth MOID 0.00141 au
Orbital period 384.732 days
Date of orbit computation   dic 21 11:13

Covariance matrix
4.33755372E-091.09524473E-081.52100895E-08-5.42138695E-08-1.16465302E-07-1.12881533E-06
1.09524473E-082.76571838E-083.84078391E-08-1.36893466E-07-2.94274806E-07-2.85031946E-06
1.52100895E-083.84078391E-085.36887617E-08-1.98566101E-07-4.01947933E-07-3.95652743E-06
-5.42138695E-08-1.36893466E-07-1.98566101E-079.46027727E-071.20687538E-061.40893549E-05
-1.16465302E-07-2.94274806E-07-4.01947933E-071.20687538E-063.40337634E-063.03047604E-05
-1.12881533E-06-2.85031946E-06-3.95652743E-061.40893549E-053.03047604E-052.93792737E-04

Correlation matrix
1.000000000.999964920.99670731-0.84632280-0.95855963-0.99995381
0.999964921.000000000.99672236-0.84630481-0.95916675-0.99992870
0.996707310.996722361.00000000-0.88107217-0.94031447-0.99621244
-0.84632280-0.84630481-0.881072171.000000000.672597900.84512052
-0.95855963-0.95916675-0.940314470.672597901.000000000.95837470
-0.99995381-0.99992870-0.996212440.845120520.958374701.00000000