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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011UL169 ∴ Orbital info ∴ Epoch 60400 MJD
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2011UL169  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011UL169.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.46024 0.0003091 au
e 0.377416 0.0001616
i 6.811 0.002331 deg
Ω 212.304 0.0001451 deg
ω 132.946 0.0003749 deg
M 36.72 0.8778 deg
Other useful info
Absolute Magnitude (H)    28.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9091 au
Aphelion distance 2.0114 au
Asc. node-Earth separation 0.68011 au
Desc. node-Earth separation 0.00272 au
Earth MOID 0.00122 au
Orbital period 644.519 days
Date of orbit computation   feb 26 10:46

Covariance matrix
9.55214760E-084.99344574E-087.20474900E-07-4.25389970E-088.92940436E-09-2.71301313E-04
4.99344574E-082.61047645E-083.76657100E-07-2.21898967E-084.25691636E-09-1.41824388E-04
7.20474900E-073.76657100E-075.43521588E-06-3.19787508E-075.88739133E-08-2.04630004E-03
-4.25389970E-08-2.21898967E-08-3.19787508E-072.10483277E-08-2.01517814E-081.20823380E-04
8.92940436E-094.25691636E-095.88739133E-08-2.01517814E-081.40549409E-07-2.53934033E-05
-2.71301313E-04-1.41824388E-04-2.04630004E-031.20823380E-04-2.53934033E-057.70553455E-01

Correlation matrix
1.000000000.999976820.99990777-0.948697890.07706505-1.00000000
0.999976821.000000000.99994904-0.946643800.07027821-0.99997615
0.999907770.999949041.00000000-0.945462480.06735968-0.99990681
-0.94869789-0.94664380-0.945462481.00000000-0.370501640.94872598
0.077065050.070278210.06735968-0.370501641.00000000-0.07716227
-1.00000000-0.99997615-0.999906810.94872598-0.077162271.00000000