AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001UD164 ∴ Summary
Contact »
(437902) 2001UD164  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39817 1.43e-08 au
e 0.225868 7.44e-08
i 2.98 7.08e-06 deg
Ω 139.057 0.0001552 deg
ω 242.479 0.0001569 deg
M 20.82 2.508e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8565 au
Aphelion 2.9398 au
Asc. node-Earth separation 1.55454 au
Desc. node-Earth separation 1.04795 au
Earth MOID 0.86164 au
Orbital period 1356.49 days
Date of orbit computation  feb 22 03:22
Observational summary
Optical observations (Discarded) 207 (1)
Radar observations (Discarded) 0 (0)
Arc length 8041.94 days
Unobserved 197 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 48.6367 deg
Declination 15.959 deg
V Magnitude 22.01 mag
Solar Elongation -22.49 deg
Galactic Latitude -34.67 deg
Rate 0.59 deg/day
Direction 74.221 deg

More info »