AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TY190 ∴ Summary
Contact »
(246976) 1999TY190  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42779 1.599e-08 au
e 0.256115 6.954e-08
i 8.625 6.398e-06 deg
Ω 314.006 4.412e-05 deg
ω 79.836 5.144e-05 deg
M 162.882 1.667e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.806 au
Aphelion 3.0496 au
Asc. node-Earth separation 1.15629 au
Desc. node-Earth separation 1.39094 au
Earth MOID 0.83581 au
Orbital period 1381.7 days
Date of orbit computation  apr 23 20:41
Observational summary
Optical observations (Discarded) 237 (1)
Radar observations (Discarded) 0 (0)
Arc length 8586.97 days
Unobserved 374 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 196.53 deg
Declination -20.2568 deg
V Magnitude 21.97 mag
Solar Elongation -162.33 deg
Galactic Latitude 42.48 deg
Rate 0.228 deg/day
Direction -65.143 deg

More info »