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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1993QU5 ∴ Orbital info ∴ Epoch epochXXX
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(100123) 1993QU5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 100123.eq0)
Keplerian elements at epoch
57035.1 MJD
Value 1-σ variation Units
a 2.53211 9.29e-09 au
e 0.227856 9.712e-08
i 8.223 6.496e-06 deg
Ω 168.291 3.071e-05 deg
ω 167.762 3.23e-05 deg
M 112.685 9.366e-06 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9552 au
Aphelion 3.1091 au
Asc. node-Earth separation 2.09534 au
Desc. node-Earth separation 0.95697 au
Earth MOID 0.94647 au
Orbital period 1471.71 days
Date of orbit computation  apr 23 20:08
Correlation matrix
1.00000000-0.298213570.022859460.004897790.04427799-0.29090212
-0.298213571.00000000-0.07834132-0.014514630.017858000.41244395
0.02285946-0.078341321.00000000-0.388586370.37286208-0.05225632
0.00489779-0.01451463-0.388586371.00000000-0.94297034-0.00487072
0.044277990.017858000.37286208-0.942970341.00000000-0.27994113
-0.290902120.41244395-0.05225632-0.00487072-0.279941131.00000000
Covariance matrix
8.62992897E-17-2.69053762E-161.37943429E-151.39735332E-151.32865231E-14-2.53106555E-14
-2.69053762E-169.43226792E-15-4.94231413E-14-4.32928807E-145.60222628E-143.75168091E-13
1.37943429E-15-4.94231413E-144.21951750E-11-7.75213500E-117.82347016E-11-3.17923848E-12
1.39735332E-15-4.32928807E-14-7.75213500E-119.43202070E-10-9.35449232E-10-1.40103375E-12
1.32865231E-145.60222628E-147.82347016E-11-9.35449232E-101.04337310E-09-8.46914204E-11
-2.53106555E-143.75168091E-13-3.17923848E-12-1.40103375E-12-8.46914204E-118.77214474E-11