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AstDyS ∴ Objects ∴ 2001XM249 ∴ Summary
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(189131) 2001XM249  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54179 1.34e-08 au
e 0.118213 6.235e-08
i 2.842 3.787e-06 deg
Ω 128.334 0.0001627 deg
ω 328.856 0.0001664 deg
M 174.536 3.717e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2413 au
Aphelion 2.8423 au
Asc. node-Earth separation 1.29148 au
Desc. node-Earth separation 1.77375 au
Earth MOID 1.25917 au
Orbital period 1480.15 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 582 (5)
Radar observations (Discarded) 0 (0)
Arc length 8318.04 days
Unobserved 342 days

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Ephemeris at epoch 60419 MJD
Right Ascension 298.962 deg
Declination -19.1221 deg
V Magnitude 21.91 mag
Solar Elongation 91.86 deg
Galactic Latitude -22.49 deg
Rate 0.189 deg/day
Direction 79 deg

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