AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001UL66 ∴ Summary
Contact »
(57687) 2001UL66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99264 1.547e-08 au
e 0.058877 3.257e-08
i 11.562 4.307e-06 deg
Ω 55.29 1.807e-05 deg
ω 82.599 4.221e-05 deg
M 49.504 3.903e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8164 au
Aphelion 3.1688 au
Asc. node-Earth separation 1.97205 au
Desc. node-Earth separation 1.9938 au
Earth MOID 1.86063 au
Orbital period 1890.95 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1795 (7)
Radar observations (Discarded) 0 (0)
Arc length 9434.78 days
Unobserved 65 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 198.726 deg
Declination 4.97138 deg
V Magnitude 18.21 mag
Solar Elongation 166.25 deg
Galactic Latitude 67.15 deg
Rate 0.211 deg/day
Direction -76.873 deg

More info »