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(253630) 2003UM98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35127 8.557e-09 au
e 0.228899 6.969e-08
i 10.137 6.669e-06 deg
Ω 183.775 3.258e-05 deg
ω 237.253 3.657e-05 deg
M 229.451 1.154e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8131 au
Aphelion 2.8895 au
Asc. node-Earth separation 1.54598 au
Desc. node-Earth separation 0.98081 au
Earth MOID 0.84704 au
Orbital period 1316.9 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 359 (2)
Radar observations (Discarded) 0 (0)
Arc length 11193.9 days
Unobserved 331 days

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Ephemeris at epoch 60419 MJD
Right Ascension 299.503 deg
Declination -9.6108 deg
V Magnitude 22.79 mag
Solar Elongation 89.48 deg
Galactic Latitude -19.11 deg
Rate 0.226 deg/day
Direction 64.384 deg

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