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AstDyS ∴ Objects ∴ 2001XW177 ∴ Summary
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(203406) 2001XW177  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35335 8.795e-09 au
e 0.139586 3.706e-08
i 4.06 4.203e-06 deg
Ω 274.65 7.475e-05 deg
ω 154.626 7.79e-05 deg
M 83.442 2.24e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0249 au
Aphelion 2.6818 au
Asc. node-Earth separation 1.6238 au
Desc. node-Earth separation 1.0664 au
Earth MOID 1.04043 au
Orbital period 1318.65 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 558 (1)
Radar observations (Discarded) 0 (0)
Arc length 8071.27 days
Unobserved 93 days

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Ephemeris at epoch 60423 MJD
Right Ascension 153.446 deg
Declination 5.01783 deg
V Magnitude 20.98 mag
Solar Elongation -120.39 deg
Galactic Latitude 46.46 deg
Rate 0.067 deg/day
Direction 83.453 deg

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