AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TK9 ∴ Summary
Contact »
(86206) 1999TK9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12372 1.149e-08 au
e 0.233153 4.294e-08
i 4.454 4.769e-06 deg
Ω 15.202 4.774e-05 deg
ω 24.131 4.865e-05 deg
M 156.928 7.775e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3954 au
Aphelion 3.852 au
Asc. node-Earth separation 1.43733 au
Desc. node-Earth separation 2.75183 au
Earth MOID 1.40421 au
Orbital period 2016.54 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 1593 (7)
Radar observations (Discarded) 0 (0)
Arc length 8631.73 days
Unobserved 333 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 203.453 deg
Declination -11.0804 deg
V Magnitude 19.63 mag
Solar Elongation -176.47 deg
Galactic Latitude 50.43 deg
Rate 0.191 deg/day
Direction -72.092 deg

More info »