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AstDyS ∴ Objects ∴ 1999XS166 ∴ Summary
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(75476) 1999XS166  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43033 8.932e-09 au
e 0.191445 3.903e-08
i 6.085 4.572e-06 deg
Ω 19.963 3.644e-05 deg
ω 41.555 3.814e-05 deg
M 155.145 1.124e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9651 au
Aphelion 2.8956 au
Asc. node-Earth separation 1.05095 au
Desc. node-Earth separation 1.73087 au
Earth MOID 0.98254 au
Orbital period 1383.87 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1219 (6)
Radar observations (Discarded) 0 (0)
Arc length 9846.09 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 232.102 deg
Declination -23.4616 deg
V Magnitude 19.92 mag
Solar Elongation 159.86 deg
Galactic Latitude 26.79 deg
Rate 0.213 deg/day
Direction -85.677 deg

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