NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1993UD ∴ Orbital info ∴ Epoch 52532 MJD
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1993UD  ▹ 
ORBITAL INFORMATION
(ASCII data file 1993UD.eq0)
Keplerian elements
(Epoch 52532.0 MJD)
Value 1-σ variation Units
a 1.31948 1.216e-08 au
e 0.194475 1.396e-07
i 22.793 3.246e-05 deg
Ω 25.107 1.663e-05 deg
ω 254.833 6.738e-05 deg
M 44.75 6.363e-05 deg
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0629 au
Aphelion distance 1.5761 au
Asc. node-Earth separation 0.34165 au
Desc. node-Earth separation 0.20499 au
Earth MOID 0.18188 au
Orbital period 553.607 days
Date of orbit computation   Sep 19 17:30

Covariance matrix
1.47911728E-16-1.20134012E-153.51428786E-14-2.84667176E-154.57035401E-14-1.65421840E-13
-1.20134012E-151.94785449E-14-2.68648267E-135.97001794E-14-3.27993132E-124.67611682E-12
3.51428786E-14-2.68648267E-131.05389242E-09-9.21147389E-111.15459275E-10-5.95670854E-11
-2.84667176E-155.97001794E-14-9.21147389E-112.76616283E-10-2.73268056E-101.94013087E-11
4.57035401E-14-3.27993132E-121.15459275E-10-2.73268056E-104.53966678E-09-4.07907394E-09
-1.65421840E-134.67611682E-12-5.95670854E-111.94013087E-11-4.07907394E-094.04834603E-09

Correlation matrix
1.00000000-0.707760660.08900981-0.014073340.05577461-0.21377294
-0.707760661.00000000-0.059293580.02571926-0.348798420.52658476
0.08900981-0.059293581.00000000-0.170605140.05278599-0.02883828
-0.014073340.02571926-0.170605141.00000000-0.243858560.01833384
0.05577461-0.348798420.05278599-0.243858561.00000000-0.95150435
-0.213772940.52658476-0.028838280.01833384-0.951504351.00000000





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