NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004HT38 ∴ Orbital info ∴ Epoch 53121 MJD
Contact »
2004HT38  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2004HT38.eq0)
Keplerian elements
(Epoch 53121.6 MJD)
Value 1-σ variation Units
a 1.73404 0.005875 au
e 0.376808 0.001915
i 13.119 0.04662 deg
Ω 40.15 0.004303 deg
ω 152.004 0.02332 deg
M 9.916 0.06214 deg
Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0806 au
Aphelion distance 2.3874 au
Asc. node-Earth separation 1.23722 au
Desc. node-Earth separation 0.10898 au
Earth MOID 0.09912 au
Orbital period 834.037 days
Date of orbit computation   Jul 29 11:02

Covariance matrix
3.45189154E-051.12518263E-052.73926001E-04-2.52785689E-051.31415409E-04-3.64732397E-04
1.12518263E-053.66771271E-068.92891353E-05-8.23965088E-064.27878845E-05-1.18868944E-04
2.73926001E-048.92891353E-052.17378272E-03-2.00606777E-041.04288021E-03-2.89435321E-03
-2.52785689E-05-8.23965088E-06-2.00606777E-041.85151059E-05-9.63956379E-052.67160624E-04
1.31415409E-044.27878845E-051.04288021E-03-9.63956379E-055.43934625E-04-1.40627084E-03
-3.64732397E-04-1.18868944E-04-2.89435321E-032.67160624E-04-1.40627084E-033.86101429E-03

Correlation matrix
1.000000000.999992620.99999222-0.999909770.95905688-0.99906804
0.999992621.000000000.99998364-0.999880400.95796536-0.99889547
0.999992220.999983641.00000000-0.999941130.95907597-0.99906273
-0.99990977-0.99988040-0.999941131.00000000-0.960552110.99921431
0.959056880.957965360.95907597-0.960552111.00000000-0.97038688
-0.99906804-0.99889547-0.999062730.99921431-0.970386881.00000000