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AstDyS ∴ Objects ∴ 1999XT66 ∴ Summary
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(162331) 1999XT66  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.58506 2.501e-08 au
e 0.250843 8.499e-08
i 5.353 6.61e-06 deg
Ω 79.985 7.795e-05 deg
ω 285.775 8.011e-05 deg
M 238.107 2.324e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9366 au
Aphelion 3.2335 au
Asc. node-Earth separation 1.2823 au
Desc. node-Earth separation 1.58345 au
Earth MOID 0.94286 au
Orbital period 1518.11 days
Date of orbit computation  Oct 31 06:39
Observational summary
Optical observations (Discarded) 381 (3)
Radar observations (Discarded) 0 (0)
Arc length 6711.91 days
Unobserved 276 days

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Ephemeris at epoch 58506 MJD
Right Ascension 255.991 deg
Declination -21.4809 deg
V Magnitude 21.96 mag
Solar Elongation 45.45 deg
Galactic Latitude 11.96 deg
Rate 0.371 deg/day
Direction 97.159 deg

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