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AstDyS ∴ Objects ∴ 1999XW164 ∴ Summary
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(75471) 1999XW164  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38613 7.083e-09 au
e 0.174123 3.43e-08
i 8.273 4.033e-06 deg
Ω 96.587 2.607e-05 deg
ω 2.745 2.923e-05 deg
M 221.968 1.255e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9706 au
Aphelion 2.8016 au
Asc. node-Earth separation 0.98827 au
Desc. node-Earth separation 1.78432 au
Earth MOID 0.98801 au
Orbital period 1346.29 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1577 (2)
Radar observations (Discarded) 0 (0)
Arc length 10053.5 days
Unobserved 305 days

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Ephemeris at epoch 60425 MJD
Right Ascension 337.466 deg
Declination -14.3366 deg
V Magnitude 20.85 mag
Solar Elongation 61.19 deg
Galactic Latitude -54.67 deg
Rate 0.343 deg/day
Direction 74.74 deg

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