AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001UD164 ∴ Orbital info ∴ Epoch epochXXX
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(437902) 2001UD164  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 437902.eq0)
Keplerian elements at epoch
57961.0 MJD
Value 1-σ variation Units
a 2.39704 1.441e-08 au
e 0.226615 7.487e-08
i 2.98 7.078e-06 deg
Ω 139.183 0.0001553 deg
ω 242.026 0.0001569 deg
M 93.956 2.097e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8538 au
Aphelion 2.9402 au
Asc. node-Earth separation 1.55652 au
Desc. node-Earth separation 1.04221 au
Earth MOID 0.85797 au
Orbital period 1355.54 days
Date of orbit computation  apr 23 21:23
Correlation matrix
1.000000000.37107847-0.026749930.011095760.06449825-0.59019869
0.371078471.00000000-0.031158690.017824110.01198970-0.34769322
-0.02674993-0.031158691.00000000-0.203947580.198390420.02751860
0.011095760.01782411-0.203947581.00000000-0.98864866-0.00513812
0.064498250.011989700.19839042-0.988648661.00000000-0.13919844
-0.59019869-0.347693220.02751860-0.00513812-0.139198441.00000000
Covariance matrix
2.07748746E-164.00452112E-16-2.72887910E-152.48370271E-141.45861207E-13-1.78346958E-13
4.00452112E-165.60571807E-15-1.65115280E-142.07251085E-131.40846718E-13-5.45770560E-13
-2.72887910E-15-1.65115280E-145.00939183E-11-2.24173575E-102.20310834E-104.08335450E-12
2.48370271E-142.07251085E-13-2.24173575E-102.41183007E-08-2.40900657E-08-1.67292302E-11
1.45861207E-131.40846718E-132.20310834E-10-2.40900657E-082.46175767E-08-4.57883801E-10
-1.78346958E-13-5.45770560E-134.08335450E-12-1.67292302E-11-4.57883801E-104.39538096E-10