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AstDyS ∴ Objects ∴ 2007UM9 ∴ Summary
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(355396) 2007UM9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63147 2.057e-08 au
e 0.192717 5.599e-08
i 6.734 5.489e-06 deg
Ω 104.004 4.454e-05 deg
ω 329.384 4.711e-05 deg
M 273.779 1.203e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1243 au
Aphelion 3.1386 au
Asc. node-Earth separation 1.19052 au
Desc. node-Earth separation 2.02107 au
Earth MOID 1.14295 au
Orbital period 1559.18 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 348 (0)
Radar observations (Discarded) 0 (0)
Arc length 6728.06 days
Unobserved 697 days

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Ephemeris at epoch 60419 MJD
Right Ascension 347.409 deg
Declination -9.61685 deg
V Magnitude 22.41 mag
Solar Elongation 44.55 deg
Galactic Latitude -60.28 deg
Rate 0.401 deg/day
Direction 70.675 deg

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