AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WM54 ∴ Summary
Contact »
(405356) 2003WM54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45926 1.6e-08 au
e 0.169709 4.761e-08
i 5.442 5.422e-06 deg
Ω 264.693 7.888e-05 deg
ω 180.335 8.533e-05 deg
M 77.252 3.517e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0419 au
Aphelion 2.8766 au
Asc. node-Earth separation 1.86072 au
Desc. node-Earth separation 1.05853 au
Earth MOID 1.0585 au
Orbital period 1408.66 days
Date of orbit computation  feb 22 03:16
Observational summary
Optical observations (Discarded) 241 (1)
Radar observations (Discarded) 0 (0)
Arc length 6961.99 days
Unobserved 497 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 173.238 deg
Declination -6.97669 deg
V Magnitude 20.79 mag
Solar Elongation -165.85 deg
Galactic Latitude 50.96 deg
Rate 0.235 deg/day
Direction -60.951 deg

More info »