NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002LD31 ∴ Summary
Contact »
2002LD31  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.46426 0.0002197 au
e 0.256314 9.658e-05
i 19.52 0.004074 deg
Ω 82.676 0.001196 deg
ω 209.943 0.002325 deg
M 199.12 0.6999 deg

More info »
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.089 au
Aphelion 1.8396 au
Asc. node-Earth separation 0.77545 au
Desc. node-Earth separation 0.10431 au
Earth MOID 0.09934 au
Orbital period 647.185 days
Date of orbit computation   Oct 9 17:56
Observational summary
Optical observations (Discarded) 23 (1)
Radar observations (Discarded) 0 (0)
Arc length 52 days
Unobserved 5649 days

More info »
Ephemeris at epoch 58135 MJD
Right Ascension 224.134 deg
Declination 5.44025 deg
V Magnitude 24.14 mag
Solar Elongation 77.55 deg
Galactic Latitude 53.18 deg
Rate 0.66 deg/day
Direction 99.319 deg

More info »





This Web Site has been visited 36516 times since

and this Page has been visited 2512 times since 2011/06/24