AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TU21 ∴ Orbital info ∴ Epoch epochXXX
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(146565) 2001TU21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 146565.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64525 1.422e-08 au
e 0.102615 3.691e-08
i 15.032 3.941e-06 deg
Ω 58.835 1.818e-05 deg
ω 17.142 3.251e-05 deg
M 33.011 2.611e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3738 au
Aphelion 2.9167 au
Asc. node-Earth separation 1.39658 au
Desc. node-Earth separation 1.88996 au
Earth MOID 1.39183 au
Orbital period 1571.44 days
Date of orbit computation  apr 23 20:19
Correlation matrix
1.000000000.158499680.001523820.003027400.00566708-0.17880595
0.158499681.00000000-0.020228540.00221622-0.083535870.02907515
0.00152382-0.020228541.00000000-0.01555679-0.022330350.03629759
0.003027400.00221622-0.015556791.00000000-0.50736160-0.03527689
0.00566708-0.08353587-0.02233035-0.507361601.00000000-0.82477318
-0.178805950.029075150.03629759-0.03527689-0.824773181.00000000
Covariance matrix
2.02280746E-168.32001178E-178.54207932E-177.82661244E-162.62051255E-15-6.63873962E-14
8.32001178E-171.36218639E-15-2.94262097E-151.48681857E-15-1.00239972E-132.80134544E-14
8.54207932E-17-2.94262097E-151.55347079E-11-1.11454869E-12-2.86151967E-123.73470009E-12
7.82661244E-161.48681857E-15-1.11454869E-123.30411295E-10-2.99843560E-10-1.67395615E-11
2.62051255E-15-1.00239972E-13-2.86151967E-12-2.99843560E-101.05705938E-09-7.00020268E-10
-6.63873962E-142.80134544E-143.73470009E-12-1.67395615E-11-7.00020268E-106.81479477E-10