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AstDyS ∴ Objects ∴ 2005UL99 ∴ Orbital info ∴ Epoch epochXXX
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(417032) 2005UL99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 417032.eq0)
Keplerian elements at epoch
57968.5 MJD
Value 1-σ variation Units
a 2.7712 2.886e-08 au
e 0.067382 5.589e-08
i 4.855 6.473e-06 deg
Ω 107.578 8.02e-05 deg
ω 340.523 0.0001011 deg
M 160.975 5.889e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5845 au
Aphelion 2.9579 au
Asc. node-Earth separation 1.61164 au
Desc. node-Earth separation 1.9291 au
Earth MOID 1.6024 au
Orbital period 1685 days
Date of orbit computation  apr 23 21:18
Correlation matrix
1.000000000.04469169-0.01675255-0.00351300-0.010504660.01709171
0.044691691.00000000-0.01360306-0.000560850.01513075-0.02583742
-0.01675255-0.013603061.000000000.08886954-0.06526121-0.00644728
-0.00351300-0.000560850.088869541.00000000-0.79035793-0.00010622
-0.010504660.01513075-0.06526121-0.790357931.00000000-0.61067940
0.01709171-0.02583742-0.00644728-0.00010622-0.610679401.00000000
Covariance matrix
8.32922687E-167.20938968E-17-3.12945445E-15-8.13112935E-15-3.06446389E-142.90509876E-14
7.20938968E-173.12419970E-15-4.92142879E-15-2.51413356E-158.54870054E-14-8.50533684E-14
-3.12945445E-15-4.92142879E-154.18958114E-114.61326116E-11-4.26983067E-11-2.45773544E-12
-8.13112935E-15-2.51413356E-154.61326116E-116.43190496E-09-6.40713483E-09-5.01710928E-13
-3.06446389E-148.54870054E-14-4.26983067E-11-6.40713483E-091.02174020E-08-3.63543660E-09
2.90509876E-14-8.50533684E-14-2.45773544E-12-5.01710928E-13-3.63543660E-093.46853536E-09