NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WS46 ∴ Summary
Contact »
2011WS46  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.21858 0.0009871 au
e 0.467859 0.0006079
i 21.254 0.03085 deg
Ω 242.899 0.001096 deg
ω 279.067 0.01883 deg
M 164.422 4.169 deg

More info »
Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6485 au
Aphelion distance 1.7887 au
Asc. node-Earth separation -0.12444 au
Desc. node-Earth separation 0.04066 au
Earth MOID 0.02404 au
Orbital period 491.339 days
Date of orbit computation   Jul 29 11:27
Observational summary
Optical observations (Discarded) 60 (1)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 4679 days

More info »
Ephemeris
(Epoch 60576 MJD)
Right Ascension 289.57 deg
Declination 11.7996 deg
V Magnitude 26.77 mag
Solar Elongation -109.04 deg
Galactic Latitude -0.49 deg
Rate 0.314 deg/day
Direction 147.788 deg

More info »