AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TF9 ∴ Summary
Contact »
(94408) 2001TF9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34451 7.722e-09 au
e 0.277001 3.91e-08
i 22.563 5.211e-06 deg
Ω 247.985 1.124e-05 deg
ω 253.464 1.476e-05 deg
M 35.107 1.072e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6951 au
Aphelion 2.9939 au
Asc. node-Earth separation 1.33631 au
Desc. node-Earth separation 1.02089 au
Earth MOID 0.8376 au
Orbital period 1311.22 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 1283 (1)
Radar observations (Discarded) 0 (0)
Arc length 8999.11 days
Unobserved 80 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 198.433 deg
Declination -38.4235 deg
V Magnitude 17.14 mag
Solar Elongation 151.66 deg
Galactic Latitude 24.24 deg
Rate 0.362 deg/day
Direction -24.345 deg

More info »