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NEODyS ∴ Objects ∴ 1999TU16 ∴ Summary
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1999TU16  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 2.58346 0.0108 au
e 0.497196 0.002304
i 18.711 0.05106 deg
Ω 202.481 0.0196 deg
ω 175.797 0.07952 deg
M 260.538 11.31 deg

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Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.299 au
Aphelion distance 3.8679 au
Asc. node-Earth separation 2.85527 au
Desc. node-Earth separation 0.30309 au
Earth MOID 0.30175 au
Orbital period 1516.7 days
Date of orbit computation   May 25 10:41
Observational summary
Optical observations (Discarded) 28 (0)
Radar observations (Discarded) 0 (0)
Arc length 19 days
Unobserved 7236 days

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Ephemeris
(Epoch 58717 MJD)
Right Ascension 228.753 deg
Declination -3.81613 deg
V Magnitude 27.4 mag
Solar Elongation -79.32 deg
Galactic Latitude 43.55 deg
Rate 0.193 deg/day
Direction 114.296 deg

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