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AstDyS ∴ Objects ∴ 1999TU90 ∴ Summary
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(40823) 1999TU90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63942 1.681e-08 au
e 0.197662 5.073e-08
i 11.958 5.606e-06 deg
Ω 32.72 2.194e-05 deg
ω 312.047 2.458e-05 deg
M 271.109 1.467e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1177 au
Aphelion 3.1611 au
Asc. node-Earth separation 1.24637 au
Desc. node-Earth separation 1.91793 au
Earth MOID 1.13231 au
Orbital period 1566.25 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 958 (11)
Radar observations (Discarded) 0 (0)
Arc length 9207.98 days
Unobserved 292 days

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Ephemeris at epoch 60426 MJD
Right Ascension 248.642 deg
Declination -29.9951 deg
V Magnitude 19.16 mag
Solar Elongation 143.73 deg
Galactic Latitude 11.86 deg
Rate 0.148 deg/day
Direction -123.316 deg

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