AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TD149 ∴ Summary
Contact »
(275911) 2001TD149  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44839 7.628e-09 au
e 0.203614 5.044e-08
i 3.515 3.601e-06 deg
Ω 96.834 8.741e-05 deg
ω 287.857 8.821e-05 deg
M 310.399 1.194e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9499 au
Aphelion 2.9469 au
Asc. node-Earth separation 1.22577 au
Desc. node-Earth separation 1.48718 au
Earth MOID 0.95734 au
Orbital period 1399.33 days
Date of orbit computation  apr 23 20:48
Observational summary
Optical observations (Discarded) 628 (6)
Radar observations (Discarded) 0 (0)
Arc length 9928.03 days
Unobserved 309 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 346.293 deg
Declination -8.10488 deg
V Magnitude 21.45 mag
Solar Elongation 51.7 deg
Galactic Latitude -58.47 deg
Rate 0.504 deg/day
Direction 69.293 deg

More info »