NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005WK4 ∴ Summary
Contact »
(277475) 2005WK4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60200.0 MJD)
Value 1-σ variation Units
a 1.01057 2.578e-09 au
e 0.237396 4.955e-08
i 9.843 3.8e-06 deg
Ω 138.121 4.088e-06 deg
ω 74.111 6.633e-06 deg
M 55.248 1.934e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7707 au
Aphelion distance 1.2505 au
Asc. node-Earth separation -0.09227 au
Desc. node-Earth separation 0.00621 au
Earth MOID 0.00346 au
Orbital period 371.064 days
Date of orbit computation   ott 4 14:34
Observational summary
Optical observations (Discarded) 325 (7)
Radar observations (Discarded) 12 (0)
Arc length 3563 days
Unobserved 2958 days

More info »
Ephemeris
(Epoch 60222 MJD)
Right Ascension 252.994 deg
Declination -22.1478 deg
V Magnitude 22.14 mag
Solar Elongation -63.11 deg
Galactic Latitude 13.8 deg
Rate 1.205 deg/day
Direction 105.01 deg

More info »