NEODyS-2

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NEODyS ∴ Objects ∴ 1993UB ∴ Summary
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(16657) 1993UB  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.27594 2.446e-09 au
e 0.461745 3.724e-08
i 24.986 6.598e-06 deg
Ω 31.299 8.873e-06 deg
ω 21.152 1.472e-05 deg
M 330.715 5.705e-06 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.225 au
Aphelion 3.3268 au
Asc. node-Earth separation 0.25762 au
Desc. node-Earth separation 2.14124 au
Earth MOID 0.2509 au
Orbital period 1254.12 days
Date of orbit computation   Dec 14 14:58
Observational summary
Optical observations (Discarded) 343 (26)
Radar observations (Discarded) 0 (0)
Arc length 8817 days
Unobserved 3 days

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Ephemeris at epoch 58103 MJD
Right Ascension 350.618 deg
Declination 14.0267 deg
V Magnitude 18.14 mag
Solar Elongation -92.99 deg
Galactic Latitude -43.53 deg
Rate 0.877 deg/day
Direction 28.813 deg

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