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AstDyS ∴ Objects ∴ 1999WX23 ∴ Summary
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(629128) 1999WX23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57419 1.709e-08 au
e 0.056849 7.274e-08
i 2.202 7.194e-06 deg
Ω 63.09 0.0001669 deg
ω 157.644 0.0001778 deg
M 163.481 5.665e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4278 au
Aphelion 2.7205 au
Asc. node-Earth separation 1.72206 au
Desc. node-Earth separation 1.42482 au
Earth MOID 1.4194 au
Orbital period 1508.55 days
Date of orbit computation  feb 22 04:00
Observational summary
Optical observations (Discarded) 203 (1)
Radar observations (Discarded) 0 (0)
Arc length 8704.94 days
Unobserved 192 days

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Ephemeris at epoch 60397 MJD
Right Ascension 19.3559 deg
Declination 7.10236 deg
V Magnitude 22.55 mag
Solar Elongation -13.12 deg
Galactic Latitude -55.2 deg
Rate 0.418 deg/day
Direction 67.177 deg

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