NEODyS-2

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NEODyS ∴ Objects ∴ 1998XE12 ∴ Summary
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(152742) 1998XE12  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 0.878217 3.168e-09 au
e 0.739136 7.568e-08
i 13.435 1.296e-05 deg
Ω 280.056 1.672e-05 deg
ω 353.115 1.93e-05 deg
M 142.626 3.368e-05 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.2291 au
Aphelion 1.5273 au
Asc. node-Earth separation -0.78789 au
Desc. node-Earth separation 0.51248 au
Earth MOID 0.11157 au
Orbital period 300.609 days
Date of orbit computation   Mar 14 14:30
Observational summary
Optical observations (Discarded) 339 (5)
Radar observations (Discarded) 0 (0)
Arc length 8472 days
Unobserved 105 days

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Ephemeris at epoch 58628 MJD
Right Ascension 56.759 deg
Declination 24.6071 deg
V Magnitude 20.94 mag
Solar Elongation 5.61 deg
Galactic Latitude -23.15 deg
Rate 0.795 deg/day
Direction 79.172 deg

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