AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001AT12 ∴ Summary
Contact »
(148464) 2001AT12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09898 1.897e-08 au
e 0.176469 4.064e-08
i 11.577 4.319e-06 deg
Ω 145.057 2.084e-05 deg
ω 70.728 2.361e-05 deg
M 17.861 1.345e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5521 au
Aphelion 3.6459 au
Asc. node-Earth separation 1.85018 au
Desc. node-Earth separation 2.17612 au
Earth MOID 1.57555 au
Orbital period 1992.63 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 1414 (3)
Radar observations (Discarded) 0 (0)
Arc length 8477.3 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 265.856 deg
Declination -7.48716 deg
V Magnitude 18.75 mag
Solar Elongation 128.37 deg
Galactic Latitude 11.46 deg
Rate 0.065 deg/day
Direction -5.239 deg

More info »