NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998HD14 ∴ Summary
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(437841) 1998HD14  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.963249 4.771e-09 au
e 0.312708 5.934e-08
i 7.807 5.025e-06 deg
Ω 183.867 5.088e-05 deg
ω 260.796 3.992e-05 deg
M 111.904 3.198e-05 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.662 au
Aphelion 1.2645 au
Asc. node-Earth separation -0.08226 au
Desc. node-Earth separation -0.17535 au
Earth MOID 0.03391 au
Orbital period 345.308 days
Date of orbit computation   Aug 12 15:10
Observational summary
Optical observations (Discarded) 191 (1)
Radar observations (Discarded) 0 (0)
Arc length 7413 days
Unobserved 41 days

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Ephemeris at epoch 58382 MJD
Right Ascension 219.991 deg
Declination -5.47291 deg
V Magnitude 22.52 mag
Solar Elongation -42.51 deg
Galactic Latitude 48.16 deg
Rate 1.434 deg/day
Direction -113.952 deg

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