AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002TK89 ∴ Summary
Contact »
(135903) 2002TK89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73632 1.592e-08 au
e 0.035566 5.718e-08
i 5.336 5.228e-06 deg
Ω 310.567 5.586e-05 deg
ω 54.27 8.732e-05 deg
M 285.105 6.645e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.639 au
Aphelion 2.8336 au
Asc. node-Earth separation 1.6627 au
Desc. node-Earth separation 1.80618 au
Earth MOID 1.63899 au
Orbital period 1653.29 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 516 (2)
Radar observations (Discarded) 0 (0)
Arc length 9496.87 days
Unobserved 318 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 316.186 deg
Declination -18.5562 deg
V Magnitude 21.29 mag
Solar Elongation 81.76 deg
Galactic Latitude -37.49 deg
Rate 0.271 deg/day
Direction 70.937 deg

More info »