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AstDyS ∴ Objects ∴ 2001UJ81 ∴ Summary
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(203342) 2001UJ81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32848 9.135e-09 au
e 0.175992 3.871e-08
i 2.209 5.959e-06 deg
Ω 174.997 0.0001108 deg
ω 271.634 0.0001127 deg
M 78.544 2.037e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9187 au
Aphelion 2.7383 au
Asc. node-Earth separation 1.25061 au
Desc. node-Earth separation 1.26342 au
Earth MOID 0.9369 au
Orbital period 1297.8 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 422 (5)
Radar observations (Discarded) 0 (0)
Arc length 9169.06 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 177.645 deg
Declination 2.14496 deg
V Magnitude 21.03 mag
Solar Elongation -142.03 deg
Galactic Latitude 61.08 deg
Rate 0.101 deg/day
Direction -60.996 deg

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