NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999TL12 ∴ Summary
Contact »
(162215) 1999TL12  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.08155 3.414e-09 au
e 0.436569 9.167e-08
i 17.337 1.005e-05 deg
Ω 202.343 1.475e-05 deg
ω 346.763 2.154e-05 deg
M 153.424 2.525e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6094 au
Aphelion 1.5537 au
Asc. node-Earth separation -0.38991 au
Desc. node-Earth separation 0.5253 au
Earth MOID 0.25636 au
Orbital period 410.836 days
Date of orbit computation   Oct 14 15:07
Observational summary
Optical observations (Discarded) 256 (4)
Radar observations (Discarded) 0 (0)
Arc length 7276 days
Unobserved 72 days

More info »
Ephemeris at epoch 58463 MJD
Right Ascension 343.208 deg
Declination -6.90627 deg
V Magnitude 22.09 mag
Solar Elongation -83.26 deg
Galactic Latitude -55.35 deg
Rate 0.416 deg/day
Direction 87.557 deg

More info »





This Web Site has been visited 467361 times since

and this Page has been visited 4245 times since 2011/06/25