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AstDyS ∴ Objects ∴ 2011QS ∴ Orbital info ∴ Epoch epochXXX
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2011QS  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011QS.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77841 4.557e-08 au
e 0.158953 6.49e-08
i 10.856 1.22e-05 deg
Ω 292.917 4.648e-05 deg
ω 112.127 7.326e-05 deg
M 205.845 6.435e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3368 au
Aphelion 3.2201 au
Asc. node-Earth separation 1.86419 au
Desc. node-Earth separation 1.57239 au
Earth MOID 1.37266 au
Orbital period 1691.59 days
Date of orbit computation  apr 24 01:44
Correlation matrix
1.00000000-0.277909780.00950667-0.013493250.49520886-0.74467869
-0.277909781.00000000-0.02939502-0.01068589-0.215178810.33341991
0.00950667-0.029395021.000000000.54032762-0.31625638-0.02733410
-0.01349325-0.010685890.540327621.00000000-0.61892266-0.00310334
0.49520886-0.21517881-0.31625638-0.618922661.00000000-0.76788730
-0.744678690.33341991-0.02733410-0.00310334-0.767887301.00000000
Covariance matrix
2.07625413E-15-8.21897849E-165.28633076E-15-2.85772289E-141.65307887E-12-2.18366374E-12
-8.21897849E-164.21257373E-15-2.32826986E-14-3.22364800E-14-1.02314733E-121.39264961E-12
5.28633076E-15-2.32826986E-141.48926361E-103.06482862E-10-2.82741787E-10-2.14667888E-11
-2.85772289E-14-3.22364800E-143.06482862E-102.16036177E-09-2.10748520E-09-9.28259091E-12
1.65307887E-12-1.02314733E-12-2.82741787E-10-2.10748520E-095.36697808E-09-3.62025344E-09
-2.18366374E-121.39264961E-12-2.14667888E-11-9.28259091E-12-3.62025344E-094.14145705E-09