AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TU156 ∴ Summary
Contact »
(312992) 1999TU156  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.45123 1.973e-08 au
e 0.200674 4.773e-08
i 3.071 9.521e-06 deg
Ω 294.154 9.446e-05 deg
ω 112.979 0.0001004 deg
M 55.11 3.464e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9593 au
Aphelion 2.9431 au
Asc. node-Earth separation 1.53676 au
Desc. node-Earth separation 1.19896 au
Earth MOID 0.97113 au
Orbital period 1401.76 days
Date of orbit computation  Oct 21 18:52
Observational summary
Optical observations (Discarded) 238 (4)
Radar observations (Discarded) 0 (0)
Arc length 6915.98 days
Unobserved 422 days

More info »
Ephemeris at epoch 58799 MJD
Right Ascension 151.072 deg
Declination 11.3061 deg
V Magnitude 21.9 mag
Solar Elongation 79.9 deg
Galactic Latitude 47.74 deg
Rate 0.325 deg/day
Direction 113.725 deg

More info »





This Web Site has been visited 134861 times since

and this Page has been visited 53 times since 2012/06/30