AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TJ84 ∴ Summary
Contact »
(118423) 1999TJ84  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.17408 3.858e-08 au
e 0.125216 6.375e-08
i 25.412 1.023e-05 deg
Ω 208.895 1.483e-05 deg
ω 301.506 4.442e-05 deg
M 17.528 4.558e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7766 au
Aphelion 3.5715 au
Asc. node-Earth separation 1.92633 au
Desc. node-Earth separation 2.34783 au
Earth MOID 1.85186 au
Orbital period 2065.5 days
Date of orbit computation  Oct 31 06:11
Observational summary
Optical observations (Discarded) 490 (6)
Radar observations (Discarded) 0 (0)
Arc length 6703.21 days
Unobserved 407 days

More info »
Ephemeris at epoch 58568 MJD
Right Ascension 217.792 deg
Declination -14.9159 deg
V Magnitude 18.76 mag
Solar Elongation 144.57 deg
Galactic Latitude 41.49 deg
Rate 0.184 deg/day
Direction -29.482 deg

More info »





This Web Site has been visited 132658 times since

and this Page has been visited 69 times since 2011/10/21