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AstDyS ∴ Objects ∴ 2001UW121 ∴ Orbital info ∴ Epoch epochXXX
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(68506) 2001UW121  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 68506.eq0)
Keplerian elements at epoch
57790.9 MJD
Value 1-σ variation Units
a 2.44105 9.009e-09 au
e 0.154756 3.843e-08
i 3.702 4.077e-06 deg
Ω 98.632 9.857e-05 deg
ω 358.203 0.0001024 deg
M 325.761 2.635e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0633 au
Aphelion 2.8188 au
Asc. node-Earth separation 1.08 au
Desc. node-Earth separation 1.8031 au
Earth MOID 1.07982 au
Orbital period 1393.04 days
Date of orbit computation  apr 23 20:00
Correlation matrix
1.00000000-0.24651663-0.00075975-0.008408160.09487422-0.30625247
-0.246516631.00000000-0.00174852-0.01194125-0.127125780.48866196
-0.00075975-0.001748521.00000000-0.345453690.33449017-0.00671622
-0.00840816-0.01194125-0.345453691.00000000-0.95688858-0.01283516
0.09487422-0.127125780.33449017-0.956888581.00000000-0.27625478
-0.306252470.48866196-0.00671622-0.01283516-0.276254781.00000000
Covariance matrix
8.11679495E-17-8.53597693E-17-2.79054914E-17-7.46709268E-158.75514611E-14-7.27023293E-14
-8.53597693E-171.47716645E-15-2.73975814E-16-4.52400396E-14-5.00462153E-134.94879743E-13
-2.79054914E-17-2.73975814E-161.66209131E-11-1.38827581E-101.39679832E-10-7.21487863E-13
-7.46709268E-15-4.52400396E-14-1.38827581E-109.71665899E-09-9.66145990E-09-3.33377552E-11
8.75514611E-14-5.00462153E-131.39679832E-10-9.66145990E-091.04916985E-08-7.45605566E-10
-7.27023293E-144.94879743E-13-7.21487863E-13-3.33377552E-11-7.45605566E-106.94309107E-10