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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UL161 ∴ Orbital info ∴ Epoch epochXXX
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(312871) 2011UL161  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 312871.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07024 3.835e-08 au
e 0.115577 8.959e-08
i 3.202 9.245e-06 deg
Ω 348.527 0.0001036 deg
ω 34.13 0.0001097 deg
M 136.664 3.49e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7154 au
Aphelion 3.4251 au
Asc. node-Earth separation 1.75855 au
Desc. node-Earth separation 2.35705 au
Earth MOID 1.71923 au
Orbital period 1964.97 days
Date of orbit computation  feb 22 02:56
Correlation matrix
1.00000000-0.54079584-0.00526943-0.00182428-0.00218764-0.22914782
-0.540795841.000000000.008045540.00363397-0.113787160.47190117
-0.005269430.008045541.00000000-0.045372070.042865620.00186412
-0.001824280.00363397-0.045372071.00000000-0.94026930-0.00687507
-0.00218764-0.113787160.04286562-0.940269301.00000000-0.32074658
-0.229147820.471901170.00186412-0.00687507-0.320746581.00000000
Covariance matrix
1.47055439E-15-1.85791935E-15-1.86815755E-15-7.25064013E-15-9.20091970E-15-3.06686127E-13
-1.85791935E-158.02612532E-156.66373213E-153.37425923E-14-1.11804833E-121.47550905E-12
-1.86815755E-156.66373213E-158.54709951E-11-4.34752548E-114.34643177E-116.01478502E-13
-7.25064013E-153.37425923E-14-4.34752548E-111.07420792E-08-1.06883526E-08-2.48690489E-11
-9.20091970E-15-1.11804833E-124.34643177E-11-1.06883526E-081.20289766E-08-1.22776210E-09
-3.06686127E-131.47550905E-126.01478502E-13-2.48690489E-11-1.22776210E-091.21807969E-09