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AstDyS ∴ Objects ∴ 2008UW220 ∴ Summary
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(239613) 2008UW220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80068 2.251e-08 au
e 0.055612 4.05e-08
i 4.905 5.17e-06 deg
Ω 123.899 7.647e-05 deg
ω 341.939 0.0001055 deg
M 27.441 7.316e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6449 au
Aphelion 2.9564 au
Asc. node-Earth separation 1.66793 au
Desc. node-Earth separation 1.93252 au
Earth MOID 1.6627 au
Orbital period 1711.96 days
Date of orbit computation  apr 23 20:40
Observational summary
Optical observations (Discarded) 507 (6)
Radar observations (Discarded) 0 (0)
Arc length 9766.08 days
Unobserved 79 days

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Ephemeris at epoch 60425 MJD
Right Ascension 122.637 deg
Declination 21.6978 deg
V Magnitude 21.2 mag
Solar Elongation -85.14 deg
Galactic Latitude 26.64 deg
Rate 0.252 deg/day
Direction 99.803 deg

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