NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011SQ25 ∴ Orbital info ∴ Epoch 60400 MJD
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2011SQ25  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011SQ25.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.44521 8.137e-05 au
e 0.248335 3.475e-05
i 5.399 0.0006615 deg
Ω 8.365 0.000466 deg
ω 350.017 0.0003773 deg
M 76.042 0.2252 deg
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0863 au
Aphelion distance 1.8041 au
Asc. node-Earth separation 0.08918 au
Desc. node-Earth separation 0.79681 au
Earth MOID 0.08468 au
Orbital period 634.596 days
Date of orbit computation   feb 26 10:48

Covariance matrix
6.62037501E-092.82726917E-095.37814976E-08-3.74096113E-082.20828310E-08-1.83270535E-05
2.82726917E-091.20785362E-092.29557888E-08-1.60188491E-089.27135129E-09-7.82657126E-06
5.37814976E-082.29557888E-084.37567924E-07-3.02802932E-071.82896879E-07-1.48884494E-04
-3.74096113E-08-1.60188491E-08-3.02802932E-072.17131587E-07-1.11035465E-071.03550414E-04
2.20828310E-089.27135129E-091.82896879E-07-1.11035465E-071.42335411E-07-6.11743315E-05
-1.83270535E-05-7.82657126E-06-1.48884494E-041.03550414E-04-6.11743315E-055.07344478E-02

Correlation matrix
1.000000000.999812840.99923780-0.986689250.71937770-0.99999973
0.999812841.000000000.99853279-0.989151140.70709767-0.99979952
0.999237800.998532791.00000000-0.982371680.73287022-0.99925254
-0.98668925-0.98915114-0.982371681.00000000-0.631602340.98659490
0.719377700.707097670.73287022-0.631602341.00000000-0.71988195
-0.99999973-0.99979952-0.999252540.98659490-0.719881951.00000000