NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011SD173 ∴ Orbital info ∴ Epoch 60600 MJD
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(373135) 2011SD173  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 373135.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.65291 2.22e-08 au
e 0.4974 3.159e-08
i 4.388 6.159e-06 deg
Ω 203.12 6.53e-05 deg
ω 59.486 6.631e-05 deg
M 122.833 3.669e-05 deg
Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8308 au
Aphelion distance 2.4751 au
Asc. node-Earth separation -0.00777 au
Desc. node-Earth separation 0.66787 au
Earth MOID 0.00161 au
Orbital period 776.197 days
Date of orbit computation   Jul 29 14:21

Covariance matrix
4.92814536E-165.24435985E-172.26953908E-15-1.16991450E-142.02016094E-15-7.76169925E-13
5.24435985E-179.98230669E-164.37226723E-15-3.54790376E-154.36612394E-14-9.68231282E-14
2.26953908E-154.37226723E-153.79362268E-11-1.97034366E-102.04353725E-10-1.08922478E-11
-1.16991450E-14-3.54790376E-15-1.97034366E-104.26359746E-09-4.26110476E-092.51805053E-11
2.02016094E-154.36612394E-142.04353725E-10-4.26110476E-094.39728218E-09-1.34372184E-10
-7.76169925E-13-9.68231282E-14-1.08922478E-112.51805053E-11-1.34372184E-101.34596160E-09

Correlation matrix
1.000000000.074771360.01659850-0.008070940.00137231-0.95301277
0.074771361.000000000.02246799-0.001719760.02083955-0.08353093
0.016598500.022467991.00000000-0.489921860.50033781-0.04820300
-0.00807094-0.00171976-0.489921861.00000000-0.984106150.01051139
0.001372310.020839550.50033781-0.984106151.00000000-0.05523329
-0.95301277-0.08353093-0.048203000.01051139-0.055233291.00000000