AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002TJ239 ∴ Summary
Contact »
(287309) 2002TJ239  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73076 1.486e-08 au
e 0.126224 4.359e-08
i 8.1 4.656e-06 deg
Ω 264.29 3.874e-05 deg
ω 136.761 4.597e-05 deg
M 249.626 2.4e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3861 au
Aphelion 3.0755 au
Asc. node-Earth separation 1.94338 au
Desc. node-Earth separation 1.47764 au
Earth MOID 1.40282 au
Orbital period 1648.26 days
Date of orbit computation  feb 22 02:51
Observational summary
Optical observations (Discarded) 452 (4)
Radar observations (Discarded) 0 (0)
Arc length 8943.96 days
Unobserved 291 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 297.976 deg
Declination -19.1943 deg
V Magnitude 21.9 mag
Solar Elongation 71.17 deg
Galactic Latitude -21.66 deg
Rate 0.29 deg/day
Direction 72.816 deg

More info »