NEODyS-2

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NEODyS ∴ Objects ∴ 1998XN2 ∴ Summary
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(450142) 1998XN2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.9986 6.85e-10 au
e 0.54189 3.618e-08
i 1.789 4.408e-06 deg
Ω 255.25 4.353e-05 deg
ω 126.96 4.727e-05 deg
M 308.927 6.111e-06 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9156 au
Aphelion 3.0816 au
Asc. node-Earth separation 1.0783 au
Desc. node-Earth separation 0.07916 au
Earth MOID 0.00808 au
Orbital period 1032.02 days
Date of orbit computation   Feb 5 17:23
Observational summary
Optical observations (Discarded) 406 (33)
Radar observations (Discarded) 0 (0)
Arc length 6263 days
Unobserved 755 days

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Ephemeris at epoch 58174 MJD
Right Ascension 282.847 deg
Declination -22.8314 deg
V Magnitude 24.36 mag
Solar Elongation 54.26 deg
Galactic Latitude -10.18 deg
Rate 0.523 deg/day
Direction 84.083 deg

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