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AstDyS ∴ Objects ∴ 1999UR4 ∴ Summary
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(44853) 1999UR4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68878 1.13e-08 au
e 0.089783 3.018e-08
i 5.13 4.815e-06 deg
Ω 166.927 4.245e-05 deg
ω 292.897 5.304e-05 deg
M 130.205 3.019e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4474 au
Aphelion 2.9302 au
Asc. node-Earth separation 1.5848 au
Desc. node-Earth separation 1.75709 au
Earth MOID 1.47022 au
Orbital period 1610.39 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1622 (7)
Radar observations (Discarded) 0 (0)
Arc length 9501.35 days
Unobserved 374 days

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Ephemeris at epoch 60426 MJD
Right Ascension 254.798 deg
Declination -15.6184 deg
V Magnitude 19.58 mag
Solar Elongation 140.14 deg
Galactic Latitude 16.29 deg
Rate 0.109 deg/day
Direction -64.491 deg

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