NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011SZ15 ∴ Orbital info ∴ Epoch 60400 MJD
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2011SZ15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011SZ15.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.75068 0.00116 au
e 0.608598 0.0001723
i 16.952 0.003482 deg
Ω 176.421 0.0004239 deg
ω 211.406 0.004174 deg
M 262.778 0.6177 deg
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0766 au
Aphelion distance 4.4247 au
Asc. node-Earth separation 2.60894 au
Desc. node-Earth separation 0.13588 au
Earth MOID 0.11711 au
Orbital period 1666.32 days
Date of orbit computation   feb 26 10:52

Covariance matrix
1.34539060E-061.99821782E-074.03734362E-064.87519295E-07-4.83992816E-06-7.16455184E-04
1.99821782E-072.96782139E-085.99628726E-077.24144432E-08-7.18831935E-07-1.06410251E-04
4.03734362E-065.99628726E-071.21223701E-051.45874545E-06-1.45236879E-05-2.14998997E-03
4.87519295E-077.24144432E-081.45874545E-061.79732021E-07-1.75470036E-06-2.59616276E-04
-4.83992816E-06-7.18831935E-07-1.45236879E-05-1.75470036E-061.74204867E-052.57738517E-03
-7.16455184E-04-1.06410251E-04-2.14998997E-03-2.59616276E-042.57738517E-033.81530858E-01

Correlation matrix
1.000000000.999999430.999718550.99141363-0.99973427-1.00000000
0.999999431.000000000.999700210.99150198-0.99971991-0.99999944
0.999718550.999700211.000000000.98826410-0.99943142-0.99971873
0.991413630.991501980.988264101.00000000-0.99165383-0.99141241
-0.99973427-0.99971991-0.99943142-0.991653831.000000000.99973374
-1.00000000-0.99999944-0.99971873-0.991412410.999733741.00000000