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AstDyS ∴ Objects ∴ 2000WR121 ∴ Summary
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(118958) 2000WR121  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.12141 2.958e-08 au
e 0.239942 5.911e-08
i 15.956 7.427e-06 deg
Ω 98.628 2.744e-05 deg
ω 336.953 3.315e-05 deg
M 86.165 1.782e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3724 au
Aphelion 3.8704 au
Asc. node-Earth separation 1.42547 au
Desc. node-Earth separation 2.75764 au
Earth MOID 1.39522 au
Orbital period 2014.3 days
Date of orbit computation  Oct 31 06:11
Observational summary
Optical observations (Discarded) 371 (4)
Radar observations (Discarded) 0 (0)
Arc length 6402.83 days
Unobserved 288 days

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Ephemeris at epoch 58566 MJD
Right Ascension 227.707 deg
Declination 1.62247 deg
V Magnitude 20.54 mag
Solar Elongation 134.79 deg
Galactic Latitude 47.99 deg
Rate 0.11 deg/day
Direction -49.67 deg

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