NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004HD ∴ Summary
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2004HD  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.92575 0.0001437 au
e 0.465766 5.921e-05
i 2.539 0.0009291 deg
Ω 214.803 0.01716 deg
ω 343.617 0.05846 deg
M 6.584 0.9771 deg

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Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0288 au
Aphelion 2.8227 au
Asc. node-Earth separation 0.0374 au
Desc. node-Earth separation 1.73317 au
Earth MOID 0.02987 au
Orbital period 976.11 days
Date of orbit computation   Jul 10 17:59
Observational summary
Optical observations (Discarded) 77 (5)
Radar observations (Discarded) 0 (0)
Arc length 16 days
Unobserved 4896 days

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Ephemeris at epoch 58023 MJD
Right Ascension 212.894 deg
Declination -12.4963 deg
V Magnitude 27.48 mag
Solar Elongation -31.09 deg
Galactic Latitude 45.86 deg
Rate 1.032 deg/day
Direction 108.184 deg

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