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AstDyS ∴ Objects ∴ 1999XL60 ∴ Summary
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(121685) 1999XL60  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.19955 3.761e-08 au
e 0.112005 7.54e-08
i 3.41 7.444e-06 deg
Ω 210.957 0.0001011 deg
ω 298.73 0.0001081 deg
M 34.103 3.266e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8412 au
Aphelion 3.5579 au
Asc. node-Earth separation 1.99146 au
Desc. node-Earth separation 2.34435 au
Earth MOID 1.85285 au
Orbital period 2090.42 days
Date of orbit computation  Oct 31 06:13
Observational summary
Optical observations (Discarded) 543 (4)
Radar observations (Discarded) 0 (0)
Arc length 6750.83 days
Unobserved 255 days

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Ephemeris at epoch 58504 MJD
Right Ascension 228.17 deg
Declination -17.8017 deg
V Magnitude 20.56 mag
Solar Elongation 69.8 deg
Galactic Latitude 33.51 deg
Rate 0.277 deg/day
Direction 103.062 deg

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