NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004HW ∴ Summary
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(374038) 2004HW  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.69503 1.348e-08 au
e 0.634455 4.397e-08
i 0.83 9.223e-06 deg
Ω 219.899 0.0005265 deg
ω 62.792 0.0005267 deg
M 92.866 6.78e-06 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9852 au
Aphelion 4.4049 au
Asc. node-Earth separation 0.23752 au
Desc. node-Earth separation 1.28074 au
Earth MOID 0.00934 au
Orbital period 1616.01 days
Date of orbit computation   Oct 1 22:15
Observational summary
Optical observations (Discarded) 323 (4)
Radar observations (Discarded) 0 (0)
Arc length 4963 days
Unobserved 391 days

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Ephemeris at epoch 58468 MJD
Right Ascension 77.8924 deg
Declination 22.2546 deg
V Magnitude 22.57 mag
Solar Elongation -175.05 deg
Galactic Latitude -10.08 deg
Rate 0.231 deg/day
Direction -94.951 deg

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