AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010TJ139 ∴ Summary
Contact »
(458255) 2010TJ139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74425 3.584e-08 au
e 0.173294 6.427e-08
i 7.208 1.283e-05 deg
Ω 3.388 6.025e-05 deg
ω 100.798 7.677e-05 deg
M 291.261 4.431e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2687 au
Aphelion 3.2198 au
Asc. node-Earth separation 1.74931 au
Desc. node-Earth separation 1.58123 au
Earth MOID 1.29913 au
Orbital period 1660.48 days
Date of orbit computation  feb 22 03:27
Observational summary
Optical observations (Discarded) 107 (1)
Radar observations (Discarded) 0 (0)
Arc length 4713.89 days
Unobserved 225 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 20.7023 deg
Declination 10.3558 deg
V Magnitude 22.54 mag
Solar Elongation 7.24 deg
Galactic Latitude -51.75 deg
Rate 0.442 deg/day
Direction 65.455 deg

More info »