AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WZ140 ∴ Summary
Contact »
(478350) 2011WZ140  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17748 5.083e-08 au
e 0.05893 8.015e-08
i 12.861 7.641e-06 deg
Ω 269.906 3.393e-05 deg
ω 136.391 8.568e-05 deg
M 87.639 7.388e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9902 au
Aphelion 3.3647 au
Asc. node-Earth separation 2.29124 au
Desc. node-Earth separation 2.0539 au
Earth MOID 2.01633 au
Orbital period 2068.82 days
Date of orbit computation  feb 22 03:31
Observational summary
Optical observations (Discarded) 221 (1)
Radar observations (Discarded) 0 (0)
Arc length 4972.24 days
Unobserved 87 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 123.915 deg
Declination 8.10336 deg
V Magnitude 21.69 mag
Solar Elongation -97.97 deg
Galactic Latitude 22.39 deg
Rate 0.131 deg/day
Direction 90.245 deg

More info »