NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003HN16 ∴ Summary
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2003HN16  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.28817 3.189e-08 au
e 0.210772 1.098e-07
i 26.192 2.008e-05 deg
Ω 215.482 2.354e-06 deg
ω 339.029 0.000133 deg
M 307.094 0.0002164 deg

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Other useful info
Absolute Magnitude (H)    22.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0167 au
Aphelion 1.5597 au
Asc. node-Earth separation 0.02348 au
Desc. node-Earth separation 0.5397 au
Earth MOID 0.02333 au
Orbital period 534.021 days
Date of orbit computation   Oct 9 17:57
Observational summary
Optical observations (Discarded) 74 (7)
Radar observations (Discarded) 3 (0)
Arc length 4577 days
Unobserved 802 days

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Ephemeris at epoch 58135 MJD
Right Ascension 271.356 deg
Declination -14.8263 deg
V Magnitude 24.7 mag
Solar Elongation 26.58 deg
Galactic Latitude 3.15 deg
Rate 0.939 deg/day
Direction 76.668 deg

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