AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999WA6 ∴ Summary
Contact »
(47301) 1999WA6  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29602 6.3e-09 au
e 0.112618 3.06e-08
i 4.615 3.434e-06 deg
Ω 307.233 4.51e-05 deg
ω 346.928 4.83e-05 deg
M 101.79 1.879e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0374 au
Aphelion 2.5546 au
Asc. node-Earth separation 1.02787 au
Desc. node-Earth separation 1.56192 au
Earth MOID 1.02151 au
Orbital period 1270.76 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1903 (180)
Radar observations (Discarded) 0 (0)
Arc length 9351.65 days
Unobserved 131 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 41.2174 deg
Declination 19.3065 deg
V Magnitude 20.5 mag
Solar Elongation -18.78 deg
Galactic Latitude -36.04 deg
Rate 0.466 deg/day
Direction 73.496 deg

More info »