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AstDyS ∴ Objects ∴ 1998XL50 ∴ Summary
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(49408) 1998XL50  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72024 9.624e-09 au
e 0.082749 3.755e-08
i 3.574 3.724e-06 deg
Ω 75.772 5.207e-05 deg
ω 316.202 5.6e-05 deg
M 287 1.967e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4951 au
Aphelion 2.9453 au
Asc. node-Earth separation 1.56485 au
Desc. node-Earth separation 1.85855 au
Earth MOID 1.50262 au
Orbital period 1638.74 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 2071 (12)
Radar observations (Discarded) 0 (0)
Arc length 16957.3 days
Unobserved 247 days

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Ephemeris at epoch 60398 MJD
Right Ascension 327.369 deg
Declination -15.629 deg
V Magnitude 19.98 mag
Solar Elongation 44.24 deg
Galactic Latitude -46.36 deg
Rate 0.4 deg/day
Direction 72.287 deg

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