AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007TJ431 ∴ Summary
Contact »
(281338) 2007TJ431  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16101 3.558e-08 au
e 0.140374 8.925e-08
i 5.74 9.897e-06 deg
Ω 39.188 7.056e-05 deg
ω 305.334 7.685e-05 deg
M 13.217 3.245e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7173 au
Aphelion 3.6047 au
Asc. node-Earth separation 1.87425 au
Desc. node-Earth separation 2.36549 au
Earth MOID 1.71524 au
Orbital period 2052.75 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 192 (1)
Radar observations (Discarded) 0 (0)
Arc length 7938.08 days
Unobserved 232 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 14.8507 deg
Declination 3.93058 deg
V Magnitude 21.85 mag
Solar Elongation 19.88 deg
Galactic Latitude -58.88 deg
Rate 0.422 deg/day
Direction 65.728 deg

More info »