AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TD108 ∴ Summary
Contact »
(70519) 1999TD108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4269 8.71e-09 au
e 0.123943 4.652e-08
i 5.203 3.663e-06 deg
Ω 294.164 4.597e-05 deg
ω 63.49 4.838e-05 deg
M 173.607 1.481e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1261 au
Aphelion 2.7277 au
Asc. node-Earth separation 1.24791 au
Desc. node-Earth separation 1.54674 au
Earth MOID 1.12756 au
Orbital period 1380.94 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1512 (8)
Radar observations (Discarded) 0 (0)
Arc length 8947.3 days
Unobserved 92 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 159.231 deg
Declination 1.92342 deg
V Magnitude 20.11 mag
Solar Elongation -126.82 deg
Galactic Latitude 49.11 deg
Rate 0.041 deg/day
Direction -35.987 deg

More info »