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AstDyS ∴ Objects ∴ 2001UN154 ∴ Summary
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(57731) 2001UN154  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6926 1.069e-08 au
e 0.063558 3.723e-08
i 3.098 3.769e-06 deg
Ω 56.91 6.898e-05 deg
ω 325.472 7.52e-05 deg
M 59.39 3.076e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5215 au
Aphelion 2.8637 au
Asc. node-Earth separation 1.56069 au
Desc. node-Earth separation 1.81849 au
Earth MOID 1.52519 au
Orbital period 1613.83 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1817 (7)
Radar observations (Discarded) 0 (0)
Arc length 10927.2 days
Unobserved 77 days

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Ephemeris at epoch 60398 MJD
Right Ascension 66.4673 deg
Declination 23.097 deg
V Magnitude 20.31 mag
Solar Elongation -60 deg
Galactic Latitude -17.87 deg
Rate 0.362 deg/day
Direction 80.184 deg

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