AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009TL25 ∴ Summary
Contact »
2009TL25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40616 1.612e-08 au
e 0.276459 1.195e-07
i 14.55 1.171e-05 deg
Ω 12.625 3.414e-05 deg
ω 323.399 3.975e-05 deg
M 342.071 1.456e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.741 au
Aphelion 3.0714 au
Asc. node-Earth separation 0.81946 au
Desc. node-Earth separation 1.85661 au
Earth MOID 0.75449 au
Orbital period 1363.28 days
Date of orbit computation  feb 22 07:41
Observational summary
Optical observations (Discarded) 109 (0)
Radar observations (Discarded) 0 (0)
Arc length 10429 days
Unobserved 343 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 332.083 deg
Declination -22.4018 deg
V Magnitude 21.97 mag
Solar Elongation 43.33 deg
Galactic Latitude -52.83 deg
Rate 0.635 deg/day
Direction 68.346 deg

More info »