AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008YT171 ∴ Summary
Contact »
(418894) 2008YT171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09742 3.194e-08 au
e 0.161308 7.512e-08
i 6.625 8.052e-06 deg
Ω 99.798 7.282e-05 deg
ω 296.738 7.79e-05 deg
M 348.343 2.846e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5978 au
Aphelion 3.5971 au
Asc. node-Earth separation 1.8298 au
Desc. node-Earth separation 2.23654 au
Earth MOID 1.61387 au
Orbital period 1991.12 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 173 (2)
Radar observations (Discarded) 0 (0)
Arc length 8095.99 days
Unobserved 226 days

More info »
Ephemeris at epoch 60459 MJD
Right Ascension 43.1766 deg
Declination 11.8733 deg
V Magnitude 22.07 mag
Solar Elongation 23.89 deg
Galactic Latitude -41.15 deg
Rate 0.443 deg/day
Direction 72.662 deg

More info »