NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002LD31 ∴ Summary
Contact »
2002LD31  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.46414 0.0006013 au
e 0.256329 0.0002639
i 19.521 0.0116 deg
Ω 82.669 0.00302 deg
ω 209.953 0.005036 deg
M 284.105 2.277 deg

More info »
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0888 au
Aphelion distance 1.8394 au
Asc. node-Earth separation 0.77431 au
Desc. node-Earth separation 0.10535 au
Earth MOID 0.10033 au
Orbital period 647.102 days
Date of orbit computation   Nov 8 13:39
Observational summary
Optical observations (Discarded) 23 (1)
Radar observations (Discarded) 0 (0)
Arc length 52 days
Unobserved 6392 days

More info »
Ephemeris
(Epoch 58878 MJD)
Right Ascension 271.378 deg
Declination -18.3541 deg
V Magnitude 23.89 mag
Solar Elongation 38.25 deg
Galactic Latitude 1.41 deg
Rate 0.937 deg/day
Direction 99.652 deg

More info »