AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003US416 ∴ Summary
Contact »
(488687) 2003US416  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11738 3.938e-08 au
e 0.108566 9.643e-08
i 12.367 1.018e-05 deg
Ω 180.621 3.425e-05 deg
ω 175.229 5.907e-05 deg
M 280.874 4.523e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7789 au
Aphelion 3.4558 au
Asc. node-Earth separation 2.45829 au
Desc. node-Earth separation 1.77719 au
Earth MOID 1.7749 au
Orbital period 2010.4 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 129 (3)
Radar observations (Discarded) 0 (0)
Arc length 7150.08 days
Unobserved 342 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 287.203 deg
Declination -7.80428 deg
V Magnitude 22.19 mag
Solar Elongation 107.69 deg
Galactic Latitude -7.39 deg
Rate 0.125 deg/day
Direction 46.358 deg

More info »