NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004HW ∴ Orbital info ∴ Epoch 60400 MJD
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(374038) 2004HW  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 374038.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.69145 1.341e-08 au
e 0.634931 3.618e-08
i 0.832 8.528e-06 deg
Ω 219.849 0.0004389 deg
ω 62.803 0.0004389 deg
M 178.695 9.395e-06 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9826 au
Aphelion distance 4.4003 au
Asc. node-Earth separation 0.2357 au
Desc. node-Earth separation 1.27818 au
Earth MOID 0.00924 au
Orbital period 1612.79 days
Date of orbit computation   feb 26 13:13

Covariance matrix
1.79850049E-16-1.05246399E-16-6.11559050E-16-1.57945568E-154.78180368E-14-1.07849918E-13
-1.05246399E-161.30920583E-155.67453035E-18-9.22258751E-153.00156528E-145.69938306E-14
-6.11559050E-165.67453035E-187.27224264E-11-1.52139686E-091.52158794E-09-2.48313641E-13
-1.57945568E-15-9.22258751E-15-1.52139686E-091.92617608E-07-1.92595781E-07-7.72088098E-12
4.78180368E-143.00156528E-141.52158794E-09-1.92595781E-071.92646159E-07-4.69633098E-11
-1.07849918E-135.69938306E-14-2.48313641E-13-7.72088098E-12-4.69633098E-118.82738760E-11

Correlation matrix
1.00000000-0.21689423-0.00534748-0.000268350.00812375-0.85595008
-0.216894231.000000000.00001839-0.000580770.001890010.16765163
-0.005347480.000018391.00000000-0.406499810.40652073-0.00309920
-0.00026835-0.00058077-0.406499811.00000000-0.99981258-0.00187242
0.008123750.001890010.40652073-0.999812581.00000000-0.01138839
-0.855950080.16765163-0.00309920-0.00187242-0.011388391.00000000