NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009TU ∴ Summary
Contact »
2009TU  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.72595 0.000764 au
e 0.558484 0.0002449
i 1.557 0.0002113 deg
Ω 198.749 0.03123 deg
ω 106.52 0.03364 deg
M 258.166 1.497 deg

More info »
Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.762 au
Aphelion distance 2.6899 au
Asc. node-Earth separation 0.41138 au
Desc. node-Earth separation 0.02736 au
Earth MOID 0.00156 au
Orbital period 828.208 days
Date of orbit computation   giu 10 12:52
Observational summary
Optical observations (Discarded) 58 (1)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 4799 days

More info »
Ephemeris
(Epoch 59921 MJD)
Right Ascension 211.583 deg
Declination -12.9891 deg
V Magnitude 31.16 mag
Solar Elongation 41.65 deg
Galactic Latitude 45.96 deg
Rate 0.717 deg/day
Direction 109.15 deg

More info »