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AstDyS ∴ Objects ∴ 2005UN521 ∴ Summary
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(438234) 2005UN521  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31983 1.436e-08 au
e 0.200035 1.058e-07
i 3.663 7.629e-06 deg
Ω 150.927 9.815e-05 deg
ω 201.808 0.0001018 deg
M 97.176 2.07e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8558 au
Aphelion 2.7839 au
Asc. node-Earth separation 1.74647 au
Desc. node-Earth separation 0.8676 au
Earth MOID 0.85077 au
Orbital period 1290.58 days
Date of orbit computation  apr 23 21:23
Observational summary
Optical observations (Discarded) 175 (2)
Radar observations (Discarded) 0 (0)
Arc length 9210.21 days
Unobserved 105 days

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Ephemeris at epoch 60426 MJD
Right Ascension 97.6591 deg
Declination 21.4686 deg
V Magnitude 23.5 mag
Solar Elongation -61.22 deg
Galactic Latitude 5.27 deg
Rate 0.368 deg/day
Direction 90.239 deg

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