NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011ED12 ∴ Orbital info ∴ Epoch 60400 MJD
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2011ED12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011ED12.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.09827 3.506e-05 au
e 0.134064 3.731e-05
i 2.817 0.0008771 deg
Ω 349.945 8.207e-05 deg
ω 117.684 9.098e-05 deg
M 173.587 0.2084 deg
Other useful info
Absolute Magnitude (H)    26.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.951 au
Aphelion distance 1.2455 au
Asc. node-Earth separation 0.1444 au
Desc. node-Earth separation 0.02224 au
Earth MOID 0.01054 au
Orbital period 420.402 days
Date of orbit computation   feb 26 11:11

Covariance matrix
1.22908287E-091.30809863E-093.07471942E-082.83102246E-09-1.52549229E-09-7.30587605E-06
1.30809863E-091.39226130E-093.27234590E-083.01039910E-09-1.64294460E-09-7.77554656E-06
3.07471942E-083.27234590E-087.69230970E-077.08670610E-08-3.81804552E-08-1.82766493E-04
2.83102246E-093.01039910E-097.08670610E-086.73509734E-09-2.97584726E-09-1.68284692E-05
-1.52549229E-09-1.64294460E-09-3.81804552E-08-2.97584726E-098.27818259E-099.06367992E-06
-7.30587605E-06-7.77554656E-06-1.82766493E-04-1.68284692E-059.06367992E-064.34273630E-02

Correlation matrix
1.000000000.999975900.999968980.98396759-0.47824665-0.99999997
0.999975901.000000000.999931950.98308657-0.48394392-0.99997426
0.999968980.999931951.000000000.98456434-0.47845954-0.99996885
0.983967590.983086570.984564341.00000000-0.39853934-0.98399059
-0.47824665-0.48394392-0.47845954-0.398539341.000000000.47803020
-0.99999997-0.99997426-0.99996885-0.983990590.478030201.00000000