NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009TB8 ∴ Summary
Contact »
(477327) 2009TB8  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.26851 2.914e-08 au
e 0.709299 7.159e-08
i 10.32 1.596e-05 deg
Ω 277.465 0.000113 deg
ω 227.398 0.0001099 deg
M 11.81 3.712e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6595 au
Aphelion 3.8776 au
Asc. node-Earth separation 1.15239 au
Desc. node-Earth separation -0.22144 au
Earth MOID 0.0867 au
Orbital period 1247.99 days
Date of orbit computation   Jan 30 15:13
Observational summary
Optical observations (Discarded) 141 (2)
Radar observations (Discarded) 0 (0)
Arc length 2609 days
Unobserved 131 days

More info »
Ephemeris at epoch 57841 MJD
Right Ascension 297.555 deg
Declination -25.8717 deg
V Magnitude 21.35 mag
Solar Elongation 73.63 deg
Galactic Latitude -23.71 deg
Rate 0.305 deg/day
Direction 69.242 deg

More info »





This Web Site has been visited 69160 times since

and this Page has been visited 219 times since 2016/11/18