NEODyS-2

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(374038) 2004HW  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 2.69367 1.343e-08 au
e 0.63453 4.009e-08
i 0.831 9.583e-06 deg
Ω 219.812 0.0005317 deg
ω 62.93 0.0005318 deg
M 0.088 8.304e-06 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9845 au
Aphelion distance 4.4029 au
Asc. node-Earth separation 0.24037 au
Desc. node-Earth separation 1.27594 au
Earth MOID 0.00947 au
Orbital period 1614.78 days
Date of orbit computation   Oct 20 12:29
Observational summary
Optical observations (Discarded) 323 (2)
Radar observations (Discarded) 0 (0)
Arc length 4963 days
Unobserved 1468 days

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Ephemeris
(Epoch 59545 MJD)
Right Ascension 229.866 deg
Declination -18.3161 deg
V Magnitude 19.9 mag
Solar Elongation 12.38 deg
Galactic Latitude 32.1 deg
Rate 0.945 deg/day
Direction 104.446 deg

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