AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TA231 ∴ Summary
Contact »
(110718) 2001TA231  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02341 2.017e-08 au
e 0.05736 4.809e-08
i 9.605 4.426e-06 deg
Ω 125.468 3.357e-05 deg
ω 202.289 5.823e-05 deg
M 136.163 4.92e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.85 au
Aphelion 3.1968 au
Asc. node-Earth separation 2.19831 au
Desc. node-Earth separation 1.8464 au
Earth MOID 1.83977 au
Orbital period 1920.19 days
Date of orbit computation  feb 22 02:13
Observational summary
Optical observations (Discarded) 1058 (28)
Radar observations (Discarded) 0 (0)
Arc length 11307.2 days
Unobserved 73 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 89.6275 deg
Declination 20.5018 deg
V Magnitude 20.55 mag
Solar Elongation -82.19 deg
Galactic Latitude -1.78 deg
Rate 0.207 deg/day
Direction 78.463 deg

More info »