NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001TA2 ∴ Summary
Contact »
2001TA2  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.77014 1.393e-08 au
e 0.646991 1.04e-07
i 3.266 1.133e-05 deg
Ω 50.41 0.0001611 deg
ω 227.364 0.0001697 deg
M 212.865 5.412e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6249 au
Aphelion 2.9154 au
Asc. node-Earth separation 0.84289 au
Desc. node-Earth separation -0.29427 au
Earth MOID 0.03645 au
Orbital period 860.218 days
Date of orbit computation   Nov 18 11:42
Observational summary
Optical observations (Discarded) 125 (0)
Radar observations (Discarded) 2 (0)
Arc length 4194 days
Unobserved 1484 days

More info »
Ephemeris at epoch 57872 MJD
Right Ascension 98.4315 deg
Declination 25.8355 deg
V Magnitude 27.42 mag
Solar Elongation -58.99 deg
Galactic Latitude 7.87 deg
Rate 0.258 deg/day
Direction 95.267 deg

More info »





This Web Site has been visited 42175 times since

and this Page has been visited 3064 times since 2011/06/24