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AstDyS ∴ Objects ∴ 1998XW34 ∴ Summary
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(162146) 1998XW34  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.76953 1.921e-08 au
e 0.289873 5.533e-08
i 9.222 5.822e-06 deg
Ω 70.827 4.384e-05 deg
ω 304.469 4.552e-05 deg
M 142.791 1.243e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9667 au
Aphelion 3.5723 au
Asc. node-Earth separation 1.19292 au
Desc. node-Earth separation 2.01948 au
Earth MOID 0.98523 au
Orbital period 1683.48 days
Date of orbit computation  Oct 31 06:39
Observational summary
Optical observations (Discarded) 542 (6)
Radar observations (Discarded) 0 (0)
Arc length 7053.92 days
Unobserved 406 days

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Ephemeris at epoch 58598 MJD
Right Ascension 195.457 deg
Declination 4.20391 deg
V Magnitude 20.42 mag
Solar Elongation -156.26 deg
Galactic Latitude 66.94 deg
Rate 0.187 deg/day
Direction -78.239 deg

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