NEODyS-2

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NEODyS ∴ Objects ∴ 1998XE12 ∴ Summary
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(152742) 1998XE12  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.878224 2.24e-09 au
e 0.73909 4.559e-08
i 13.433 7.998e-06 deg
Ω 280.06 1.081e-05 deg
ω 353.11 1.229e-05 deg
M 23.589 2.071e-05 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.2291 au
Aphelion 1.5273 au
Asc. node-Earth separation -0.78654 au
Desc. node-Earth separation 0.51463 au
Earth MOID 0.1118 au
Orbital period 300.612 days
Date of orbit computation   Dec 14 14:58
Observational summary
Optical observations (Discarded) 293 (22)
Radar observations (Discarded) 0 (0)
Arc length 8049 days
Unobserved 2 days

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Ephemeris at epoch 58103 MJD
Right Ascension 90.1686 deg
Declination 33.078 deg
V Magnitude 19 mag
Solar Elongation 168.57 deg
Galactic Latitude 4.88 deg
Rate 1.187 deg/day
Direction -99.144 deg

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