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(253780) 2003WR144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36526 1.1e-08 au
e 0.137745 4.885e-08
i 1.944 6.725e-06 deg
Ω 32.534 0.000146 deg
ω 79.788 0.0001491 deg
M 170.833 2.974e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0395 au
Aphelion 2.6911 au
Asc. node-Earth separation 1.27203 au
Desc. node-Earth separation 1.37264 au
Earth MOID 1.05757 au
Orbital period 1328.67 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 308 (2)
Radar observations (Discarded) 0 (0)
Arc length 7145.87 days
Unobserved 320 days

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Ephemeris at epoch 60397 MJD
Right Ascension 306.817 deg
Declination -20.8585 deg
V Magnitude 22.99 mag
Solar Elongation 63.41 deg
Galactic Latitude -30 deg
Rate 0.329 deg/day
Direction 77.725 deg

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