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AstDyS ∴ Objects ∴ 1999UL13 ∴ Summary
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(31825) 1999UL13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36515 7.114e-09 au
e 0.191448 3.068e-08
i 1.509 3.593e-06 deg
Ω 311.68 0.0001412 deg
ω 114.417 0.0001417 deg
M 225.734 1.028e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9123 au
Aphelion 2.818 au
Asc. node-Earth separation 1.45903 au
Desc. node-Earth separation 1.12719 au
Earth MOID 0.927 au
Orbital period 1328.58 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 1853 (6)
Radar observations (Discarded) 0 (0)
Arc length 15181.7 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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