AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TJ212 ∴ Summary
Contact »
(258261) 2001TJ212  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62141 2.068e-08 au
e 0.179352 6.407e-08
i 10.083 5.805e-06 deg
Ω 279.286 4.182e-05 deg
ω 143.817 5.03e-05 deg
M 78.809 2.6e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1513 au
Aphelion 3.0916 au
Asc. node-Earth separation 1.94971 au
Desc. node-Earth separation 1.23367 au
Earth MOID 1.17433 au
Orbital period 1550.24 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 418 (2)
Radar observations (Discarded) 0 (0)
Arc length 8175.97 days
Unobserved days

More info »
Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

More info »