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AstDyS ∴ Objects ∴ 1999TU220 ∴ Summary
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(102455) 1999TU220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40348 7.538e-09 au
e 0.183195 3.174e-08
i 3.773 4.078e-06 deg
Ω 292.077 5.946e-05 deg
ω 120.067 6.1e-05 deg
M 182.846 1.413e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9632 au
Aphelion 2.8438 au
Asc. node-Earth separation 1.54072 au
Desc. node-Earth separation 1.14494 au
Earth MOID 0.97774 au
Orbital period 1361 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1238 (3)
Radar observations (Discarded) 0 (0)
Arc length 8645.9 days
Unobserved 338 days

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Ephemeris at epoch 60425 MJD
Right Ascension 248.594 deg
Declination -26.4025 deg
V Magnitude 20.31 mag
Solar Elongation 143.86 deg
Galactic Latitude 14.24 deg
Rate 0.135 deg/day
Direction -85.07 deg

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