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AstDyS ∴ Objects ∴ 2001XE9 ∴ Summary
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(111250) 2001XE9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77306 1.483e-08 au
e 0.107744 4.374e-08
i 11.412 4.447e-06 deg
Ω 51.135 2.172e-05 deg
ω 267.759 3.284e-05 deg
M 44.024 2.777e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4743 au
Aphelion 3.0718 au
Asc. node-Earth separation 1.76364 au
Desc. node-Earth separation 1.7192 au
Earth MOID 1.49417 au
Orbital period 1686.69 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 1060 (1)
Radar observations (Discarded) 0 (0)
Arc length 7978.92 days
Unobserved 221 days

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Ephemeris at epoch 60426 MJD
Right Ascension 23.741 deg
Declination 5.14237 deg
V Magnitude 20.33 mag
Solar Elongation 12.82 deg
Galactic Latitude -56.06 deg
Rate 0.441 deg/day
Direction 65.196 deg

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