AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002TD78 ∴ Summary
Contact »
(179812) 2002TD78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42292 1.14e-08 au
e 0.182456 3.403e-08
i 4.269 5.952e-06 deg
Ω 221.076 5.75e-05 deg
ω 72.874 6.051e-05 deg
M 315.23 1.998e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9808 au
Aphelion 2.865 au
Asc. node-Earth separation 1.21482 au
Desc. node-Earth separation 1.48444 au
Earth MOID 0.96974 au
Orbital period 1377.55 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 494 (7)
Radar observations (Discarded) 0 (0)
Arc length 8976.91 days
Unobserved 398 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 258.723 deg
Declination -21.0402 deg
V Magnitude 20.06 mag
Solar Elongation 129.59 deg
Galactic Latitude 10.13 deg
Rate 0.08 deg/day
Direction 54.272 deg

More info »