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NEODyS ∴ Objects ∴ 2005HD4 ∴ Summary
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(481052) 2005HD4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.44046 2.17e-08 au
e 0.262406 5.502e-08
i 22.476 1.945e-05 deg
Ω 224.717 9.423e-06 deg
ω 349.671 6.44e-05 deg
M 164.744 9.675e-05 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0625 au
Aphelion 1.8184 au
Asc. node-Earth separation 0.05766 au
Desc. node-Earth separation 0.81621 au
Earth MOID 0.05753 au
Orbital period 631.466 days
Date of orbit computation   Mar 13 15:08
Observational summary
Optical observations (Discarded) 103 (0)
Radar observations (Discarded) 0 (0)
Arc length 4252 days
Unobserved 642 days

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Ephemeris at epoch 58384 MJD
Right Ascension 125.216 deg
Declination 5.16237 deg
V Magnitude 24.22 mag
Solar Elongation 54.63 deg
Galactic Latitude 22.22 deg
Rate 0.708 deg/day
Direction 115.157 deg

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