NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011SO25 ∴ Orbital info ∴ Epoch 60400 MJD
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2011SO25  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011SO25.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.2607 0.0001295 au
e 0.433766 2.824e-05
i 4.197 0.0001774 deg
Ω 10.316 0.0005027 deg
ω 28.462 0.001129 deg
M 236.66 0.1138 deg
Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2801 au
Aphelion distance 3.2413 au
Asc. node-Earth separation 0.32888 au
Desc. node-Earth separation 1.96748 au
Earth MOID 0.2902 au
Orbital period 1241.54 days
Date of orbit computation   feb 26 11:09

Covariance matrix
1.67812479E-083.65788625E-092.28281375E-086.24264810E-08-1.37491184E-07-1.47446100E-05
3.65788625E-097.97474380E-104.97408614E-091.36052881E-08-3.00810263E-08-3.21391547E-06
2.28281375E-084.97408614E-093.14716042E-088.73188465E-08-1.88627225E-07-2.00578614E-05
6.24264810E-081.36052881E-088.73188465E-082.52686138E-07-5.32496306E-07-5.48499210E-05
-1.37491184E-07-3.00810263E-08-1.88627225E-07-5.32496306E-071.27492412E-061.20764128E-04
-1.47446100E-05-3.21391547E-06-2.00578614E-05-5.48499210E-051.20764128E-041.29551594E-02

Correlation matrix
1.000000000.999907210.993342260.95866312-0.93998421-0.99999950
0.999907211.000000000.992877090.95842617-0.94339183-0.99989570
0.993342260.992877091.000000000.97916942-0.94167875-0.99335345
0.958663120.958426170.979169421.00000000-0.93817471-0.95865848
-0.93998421-0.94339183-0.94167875-0.938174711.000000000.93966792
-0.99999950-0.99989570-0.99335345-0.958658480.939667921.00000000