AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997WD43 ∴ Summary
Contact »
(58652) 1997WD43  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63524 1.103e-08 au
e 0.305793 3.109e-08
i 10.504 5.135e-06 deg
Ω 233.172 2.081e-05 deg
ω 257.568 2.294e-05 deg
M 24.852 1.078e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8294 au
Aphelion 3.4411 au
Asc. node-Earth separation 1.54671 au
Desc. node-Earth separation 1.25279 au
Earth MOID 0.87803 au
Orbital period 1562.53 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1772 (5)
Radar observations (Discarded) 0 (0)
Arc length 9553.95 days
Unobserved 61 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 160.035 deg
Declination -9.82517 deg
V Magnitude 17.01 mag
Solar Elongation -151.72 deg
Galactic Latitude 41.23 deg
Rate 0.2 deg/day
Direction -16.328 deg

More info »