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AstDyS ∴ Objects ∴ 2003UM143 ∴ Summary
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(357392) 2003UM143  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57214 1.566e-08 au
e 0.179775 4.854e-08
i 10.65 4.974e-06 deg
Ω 23.029 3.142e-05 deg
ω 358.768 3.793e-05 deg
M 356.199 2.514e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1097 au
Aphelion 3.0346 au
Asc. node-Earth separation 1.11372 au
Desc. node-Earth separation 2.03172 au
Earth MOID 1.11294 au
Orbital period 1506.75 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 441 (3)
Radar observations (Discarded) 0 (0)
Arc length 7268.01 days
Unobserved 246 days

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Ephemeris at epoch 60425 MJD
Right Ascension 26.0711 deg
Declination 11.0476 deg
V Magnitude 20.95 mag
Solar Elongation 6.79 deg
Galactic Latitude -49.73 deg
Rate 0.548 deg/day
Direction 64.473 deg

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