NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011QE23 ∴ Orbital info ∴ Epoch 60400 MJD
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2011QE23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011QE23.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.44053 0.000496 au
e 0.301031 0.0002531
i 2.095 0.001369 deg
Ω 353.19 0.000615 deg
ω 314.644 0.001023 deg
M 115.45 1.44 deg
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0069 au
Aphelion distance 1.8742 au
Asc. node-Earth separation 0.07644 au
Desc. node-Earth separation 0.66743 au
Earth MOID 0.01834 au
Orbital period 631.509 days
Date of orbit computation   feb 26 10:44

Covariance matrix
2.46019109E-071.25541225E-076.77881337E-074.01900817E-08-1.73354592E-07-7.14116820E-04
1.25541225E-076.40629084E-083.45870599E-072.08427527E-08-8.90451316E-08-3.64406949E-04
6.77881337E-073.45870599E-071.87449395E-066.15456983E-08-4.01677890E-07-1.96769040E-03
4.01900817E-082.08427527E-086.15456983E-083.78187819E-07-5.98469817E-07-1.16569432E-04
-1.73354592E-07-8.90451316E-08-4.01677890E-07-5.98469817E-071.04717489E-065.03033035E-04
-7.14116820E-04-3.64406949E-04-1.96769040E-03-1.16569432E-045.03033035E-042.07285866E+00

Correlation matrix
1.000000000.999996820.998222230.13175912-0.34153980-0.99999999
0.999996821.000000000.998086770.13390537-0.34379317-0.99999650
0.998222230.998086771.000000000.07309740-0.28669908-0.99822835
0.131759120.133905370.073097401.00000000-0.95099640-0.13165764
-0.34153980-0.34379317-0.28669908-0.950996401.000000000.34143029
-0.99999999-0.99999650-0.99822835-0.131657640.341430291.00000000