NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008UD1 ∴ Orbital info ∴ Epoch 56424 MJD
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(451003) 2008UD1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 451003.eq0)
Keplerian elements
(Epoch 56424.6 MJD)
Value 1-σ variation Units
a 1.71648 2.339e-08 au
e 0.463773 5.183e-08
i 6.474 7.31e-06 deg
Ω 154.269 4.382e-05 deg
ω 6.531 4.495e-05 deg
M 277.531 1.238e-05 deg
Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9204 au
Aphelion distance 2.5125 au
Asc. node-Earth separation -0.06784 au
Desc. node-Earth separation 1.48742 au
Earth MOID 0.05029 au
Orbital period 821.406 days
Date of orbit computation   feb 26 13:41

Covariance matrix
5.47250954E-169.06693862E-17-3.23464706E-14-3.12637177E-14-1.53669027E-132.73211610E-13
9.06693862E-172.68646244E-15-1.05179821E-13-1.04859514E-132.72407928E-136.43021080E-14
-3.23464706E-14-1.05179821E-135.34399036E-11-7.74307036E-119.32410574E-11-1.91320410E-11
-3.12637177E-14-1.04859514E-13-7.74307036E-111.91995166E-09-1.88984100E-096.45697096E-13
-1.53669027E-132.72407928E-139.32410574E-11-1.88984100E-092.02088579E-09-1.23340586E-10
2.73211610E-136.43021080E-14-1.91320410E-116.45697096E-13-1.23340586E-101.53258368E-10

Correlation matrix
1.000000000.07477855-0.18914759-0.03050017-0.146124220.94339547
0.074778551.00000000-0.27759344-0.046171320.116911830.10021269
-0.18914759-0.277593441.00000000-0.241732600.28372883-0.21140554
-0.03050017-0.04617132-0.241732601.00000000-0.959421030.00119034
-0.146124220.116911830.28372883-0.959421031.00000000-0.22162718
0.943395470.10021269-0.211405540.00119034-0.221627181.00000000