NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011HS ∴ Orbital info ∴ Epoch 60400 MJD
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2011HS  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011HS.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.81639 0.0004183 au
e 0.691928 8.507e-05
i 7.864 0.0001255 deg
Ω 182.355 0.002139 deg
ω 334.485 0.002868 deg
M 280.161 0.2618 deg
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8677 au
Aphelion distance 4.7651 au
Asc. node-Earth separation -0.09287 au
Desc. node-Earth separation 2.90652 au
Earth MOID 0.04815 au
Orbital period 1726.39 days
Date of orbit computation   feb 26 11:34

Covariance matrix
1.74994578E-073.55842653E-08-4.64756801E-088.68194179E-07-1.17493147E-06-1.09524547E-04
3.55842653E-087.23611223E-09-9.43335831E-091.76694079E-07-2.39130276E-07-2.22712926E-05
-4.64756801E-08-9.43335831E-091.57488859E-08-2.02334573E-072.80455773E-072.90857364E-05
8.68194179E-071.76694079E-07-2.02334573E-074.57624135E-06-6.12162953E-06-5.43398172E-04
-1.17493147E-06-2.39130276E-072.80455773E-07-6.12162953E-068.22398140E-067.35384884E-04
-1.09524547E-04-2.22712926E-052.90857364E-05-5.43398172E-047.35384884E-046.85485633E-02

Correlation matrix
1.000000000.99998402-0.885296080.97017507-0.97939792-0.99999997
0.999984021.00000000-0.883667260.97099029-0.98025905-0.99998526
-0.88529608-0.883667261.00000000-0.753686470.779288750.88522968
0.970175070.97099029-0.753686471.00000000-0.99786439-0.97020729
-0.97939792-0.980259050.77928875-0.997864391.000000000.97943239
-0.99999997-0.999985260.88522968-0.970207290.979432391.00000000