NEODyS-2

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2009TU  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.72568 0.000764 au
e 0.55874 0.0002453
i 1.557 0.0002148 deg
Ω 198.784 0.03115 deg
ω 106.469 0.03331 deg
M 357.36 1.325 deg

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Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7615 au
Aphelion distance 2.6899 au
Asc. node-Earth separation 0.40642 au
Desc. node-Earth separation 0.02679 au
Earth MOID 0.00152 au
Orbital period 828.019 days
Date of orbit computation   Mar 19 08:58
Observational summary
Optical observations (Discarded) 58 (1)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 4229 days

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Ephemeris
(Epoch 59351 MJD)
Right Ascension 65.3688 deg
Declination 20.6771 deg
V Magnitude 31.35 mag
Solar Elongation -11.04 deg
Galactic Latitude -20.23 deg
Rate 0.569 deg/day
Direction 80.839 deg

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