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AstDyS ∴ Objects ∴ 2001UE221 ∴ Summary
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(146678) 2001UE221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77026 1.712e-08 au
e 0.012092 6.057e-08
i 1.367 5.054e-06 deg
Ω 63.045 0.0002343 deg
ω 100.142 0.0003188 deg
M 192.307 0.0002153 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7368 au
Aphelion 2.8038 au
Asc. node-Earth separation 1.78953 au
Desc. node-Earth separation 1.7511 au
Earth MOID 1.74153 au
Orbital period 1684.14 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 465 (6)
Radar observations (Discarded) 0 (0)
Arc length 11223 days
Unobserved 247 days

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Ephemeris at epoch 60426 MJD
Right Ascension 9.32376 deg
Declination 3.01109 deg
V Magnitude 22.11 mag
Solar Elongation 26.19 deg
Galactic Latitude -59.67 deg
Rate 0.399 deg/day
Direction 66.84 deg

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