NEODyS-2

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NEODyS ∴ Objects ∴ 1998XD12 ∴ Summary
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1998XD12  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.39835 0.05389 au
e 0.623819 0.007667
i 13.541 0.4856 deg
Ω 259.68 0.14 deg
ω 69.598 2.312 deg
M 24.323 14.44 deg

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Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.526 au
Aphelion 2.2707 au
Asc. node-Earth separation -0.3151 au
Desc. node-Earth separation 0.10661 au
Earth MOID 0.03083 au
Orbital period 603.981 days
Date of orbit computation   Oct 1 16:42
Observational summary
Optical observations (Discarded) 60 (0)
Radar observations (Discarded) 0 (0)
Arc length 10 days
Unobserved 7236 days

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Ephemeris at epoch 58407 MJD
Right Ascension 142.281 deg
Declination 18.1607 deg
V Magnitude 22.28 mag
Solar Elongation 63.54 deg
Galactic Latitude 42.78 deg
Rate 0.306 deg/day
Direction 166.974 deg

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