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AstDyS ∴ Objects ∴ 2001XT144 ∴ Summary
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(57855) 2001XT144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59456 1.375e-08 au
e 0.145523 4.661e-08
i 14.505 4.439e-06 deg
Ω 90.47 2.15e-05 deg
ω 165.942 2.838e-05 deg
M 305.701 1.81e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.217 au
Aphelion 2.9721 au
Asc. node-Earth separation 1.9741 au
Desc. node-Earth separation 1.20911 au
Earth MOID 1.20391 au
Orbital period 1526.49 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1254 (5)
Radar observations (Discarded) 0 (0)
Arc length 11915.4 days
Unobserved 91 days

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Ephemeris at epoch 60420 MJD
Right Ascension 190.127 deg
Declination 20.6257 deg
V Magnitude 18.55 mag
Solar Elongation -143.39 deg
Galactic Latitude 83.03 deg
Rate 0.186 deg/day
Direction -97.643 deg

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