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AstDyS ∴ Objects ∴ 1998UL49 ∴ Summary
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(137043) 1998UL49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59573 1.123e-08 au
e 0.26546 4.744e-08
i 4.142 5.073e-06 deg
Ω 216.815 7.638e-05 deg
ω 230.093 7.717e-05 deg
M 8.076 9.829e-06 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9067 au
Aphelion 3.2848 au
Asc. node-Earth separation 1.90193 au
Desc. node-Earth separation 1.06922 au
Earth MOID 0.92643 au
Orbital period 1527.52 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 477 (4)
Radar observations (Discarded) 0 (0)
Arc length 9241.19 days
Unobserved 75 days

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Ephemeris at epoch 60427 MJD
Right Ascension 88.2799 deg
Declination 20.184 deg
V Magnitude 21.3 mag
Solar Elongation -51.56 deg
Galactic Latitude -3.03 deg
Rate 0.559 deg/day
Direction 88.879 deg

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