NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011QS49 ∴ Orbital info ∴ Epoch 55809 MJD
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2011QS49  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011QS49.eq0)
Keplerian elements
(Epoch 55809.1 MJD)
Value 1-σ variation Units
a 1.50889 0.001198 au
e 0.338858 0.0005216
i 2.228 0.002747 deg
Ω 349.182 0.001707 deg
ω 32.926 0.003862 deg
M 341.029 0.02694 deg
Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9976 au
Aphelion distance 2.0202 au
Asc. node-Earth separation 0.0334 au
Desc. node-Earth separation 0.87351 au
Earth MOID 0.01275 au
Orbital period 676.993 days
Date of orbit computation   feb 26 11:02

Covariance matrix
1.43532376E-066.24869684E-073.29056495E-062.04302331E-06-4.58974371E-063.22685974E-05
6.24869684E-072.72038426E-071.43256241E-068.89433554E-07-1.99772561E-061.40479830E-05
3.29056495E-061.43256241E-067.54456714E-064.68260986E-06-1.05144944E-057.39747959E-05
2.04302331E-068.89433554E-074.68260986E-062.91274162E-06-6.53687553E-064.59303805E-05
-4.58974371E-06-1.99772561E-06-1.05144944E-05-6.53687553E-061.49184784E-05-1.03288651E-04
3.22685974E-051.40479830E-057.39747959E-054.59303805E-05-1.03288651E-047.25499598E-04

Correlation matrix
1.000000000.999998600.999950190.99918845-0.991861960.99996906
0.999998601.000000000.999956850.99918844-0.991650070.99995455
0.999950190.999956851.000000000.99889498-0.991080580.99988033
0.999188450.999188440.998894981.00000000-0.991646700.99914950
-0.99186196-0.99165007-0.99108058-0.991646701.00000000-0.99282283
0.999969060.999954550.999880330.99914950-0.992822831.00000000