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NEODyS ∴ Objects ∴ 2003WE157 ∴ Summary
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2003WE157  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.24581 5.576e-05 au
e 0.566643 9.035e-06
i 9.635 0.0001605 deg
Ω 226.466 0.0004863 deg
ω 264.727 0.000549 deg
M 11.26 0.05534 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9732 au
Aphelion 3.5184 au
Asc. node-Earth separation 0.60044 au
Desc. node-Earth separation 0.45929 au
Earth MOID 0.14222 au
Orbital period 1229.3 days
Date of orbit computation   Oct 9 17:58
Observational summary
Optical observations (Discarded) 36 (5)
Radar observations (Discarded) 0 (0)
Arc length 162 days
Unobserved 4944 days

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Ephemeris at epoch 58078 MJD
Right Ascension 230.847 deg
Declination -18.2023 deg
V Magnitude 24.83 mag
Solar Elongation 5.49 deg
Galactic Latitude 31.59 deg
Rate 0.638 deg/day
Direction 100.339 deg

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