AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998WM41 ∴ Summary
Contact »
(53050) 1998WM41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37667 7.753e-09 au
e 0.122243 4.792e-08
i 7.342 4.534e-06 deg
Ω 30.038 2.38e-05 deg
ω 351.257 2.795e-05 deg
M 358.416 1.341e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0861 au
Aphelion 2.6672 au
Asc. node-Earth separation 1.09467 au
Desc. node-Earth separation 1.65821 au
Earth MOID 1.08957 au
Orbital period 1338.3 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1445 (10)
Radar observations (Discarded) 0 (0)
Arc length 9152.8 days
Unobserved 166 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 28.6891 deg
Declination 11.5919 deg
V Magnitude 19.75 mag
Solar Elongation 5.17 deg
Galactic Latitude -48.34 deg
Rate 0.549 deg/day
Direction 66.462 deg

More info »