AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TY208 ∴ Summary
Contact »
(171990) 2001TY208  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12098 2.587e-08 au
e 0.046155 5.582e-08
i 4.212 5.004e-06 deg
Ω 98.483 8.307e-05 deg
ω 281.741 0.0001021 deg
M 29.021 6.105e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9769 au
Aphelion 3.265 au
Asc. node-Earth separation 2.10253 au
Desc. node-Earth separation 2.12735 au
Earth MOID 1.98287 au
Orbital period 2013.88 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 520 (7)
Radar observations (Discarded) 0 (0)
Arc length 8145.88 days
Unobserved 103 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 47.2763 deg
Declination 15.3919 deg
V Magnitude 21.45 mag
Solar Elongation -20.13 deg
Galactic Latitude -35.93 deg
Rate 0.381 deg/day
Direction 72.726 deg

More info »