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AstDyS ∴ Objects ∴ 1999XL178 ∴ Summary
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(60301) 1999XL178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40069 8.683e-09 au
e 0.067139 4.028e-08
i 6.533 3.894e-06 deg
Ω 82.034 3.606e-05 deg
ω 87.712 4.733e-05 deg
M 131.209 3.062e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2395 au
Aphelion 2.5619 au
Asc. node-Earth separation 1.39995 au
Desc. node-Earth separation 1.38056 au
Earth MOID 1.257 au
Orbital period 1358.63 days
Date of orbit computation  apr 23 19:59
Observational summary
Optical observations (Discarded) 1640 (11)
Radar observations (Discarded) 0 (0)
Arc length 11594.8 days
Unobserved 305 days

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Ephemeris at epoch 60441 MJD
Right Ascension 342.037 deg
Declination -13.0758 deg
V Magnitude 20.59 mag
Solar Elongation 72.07 deg
Galactic Latitude -57.96 deg
Rate 0.327 deg/day
Direction 74.409 deg

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