NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009LW2 ∴ Summary
Contact »
2009LW2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.20567 9.102e-09 au
e 0.259335 1.997e-07
i 33.15 3.794e-05 deg
Ω 101.125 9.835e-06 deg
ω 41.07 3.735e-05 deg
M 185.943 4.784e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.893 au
Aphelion 1.5183 au
Asc. node-Earth separation -0.04136 au
Desc. node-Earth separation 0.38149 au
Earth MOID 0.04006 au
Orbital period 483.55 days
Date of orbit computation   Oct 9 19:04
Observational summary
Optical observations (Discarded) 57 (3)
Radar observations (Discarded) 0 (0)
Arc length 2931 days
Unobserved 174 days

More info »
Ephemeris at epoch 58103 MJD
Right Ascension 343.196 deg
Declination -42.5169 deg
V Magnitude 22.7 mag
Solar Elongation -67.2 deg
Galactic Latitude -61.42 deg
Rate 0.652 deg/day
Direction 48.006 deg

More info »





This Web Site has been visited 103540 times since

and this Page has been visited 3616 times since 2011/05/26