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AstDyS ∴ Objects ∴ 2003WN28 ∴ Summary
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(298516) 2003WN28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5892 1.51e-08 au
e 0.140209 4.727e-08
i 3.043 6.22e-06 deg
Ω 270.382 0.0001086 deg
ω 141.001 0.0001119 deg
M 318.496 2.731e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2262 au
Aphelion 2.9522 au
Asc. node-Earth separation 1.83199 au
Desc. node-Earth separation 1.30617 au
Earth MOID 1.23825 au
Orbital period 1521.76 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 355 (0)
Radar observations (Discarded) 0 (0)
Arc length 8615.21 days
Unobserved 289 days

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Ephemeris at epoch 60425 MJD
Right Ascension 11.9808 deg
Declination 7.50477 deg
V Magnitude 21.84 mag
Solar Elongation 21.11 deg
Galactic Latitude -55.36 deg
Rate 0.496 deg/day
Direction 66.91 deg

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