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(206637) 2003WR172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59611 1.545e-08 au
e 0.096865 5.234e-08
i 4.615 4.779e-06 deg
Ω 86.474 7.792e-05 deg
ω 245.422 8.314e-05 deg
M 34.946 3.014e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3446 au
Aphelion 2.8476 au
Asc. node-Earth separation 1.69624 au
Desc. node-Earth separation 1.4563 au
Earth MOID 1.33818 au
Orbital period 1527.86 days
Date of orbit computation  apr 23 20:33
Observational summary
Optical observations (Discarded) 541 (7)
Radar observations (Discarded) 0 (0)
Arc length 8694.93 days
Unobserved 176 days

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Ephemeris at epoch 60426 MJD
Right Ascension 24.6367 deg
Declination 7.04037 deg
V Magnitude 21.1 mag
Solar Elongation 10.93 deg
Galactic Latitude -53.98 deg
Rate 0.475 deg/day
Direction 68.244 deg

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