AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Lem ∴ Summary
Contact »
(3836) Lem  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.23863 7.756e-09 au
e 0.146485 3.209e-08
i 2.037 3.726e-06 deg
Ω 78.158 0.0001165 deg
ω 204.766 0.0001185 deg
M 310.77 2.326e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9107 au
Aphelion 2.5666 au
Asc. node-Earth separation 1.54106 au
Desc. node-Earth separation 0.91715 au
Earth MOID 0.89327 au
Orbital period 1223.41 days
Date of orbit computation  Oct 31 04:57
Observational summary
Optical observations (Discarded) 2281 (8)
Radar observations (Discarded) 0 (0)
Arc length 24620.9 days
Unobserved 163 days

More info »
Ephemeris at epoch 58466 MJD
Right Ascension 247.753 deg
Declination -21.5065 deg
V Magnitude 18.05 mag
Solar Elongation 12.3 deg
Galactic Latitude 18 deg
Rate 0.589 deg/day
Direction 99.487 deg

More info »





This Web Site has been visited 121870 times since

and this Page has been visited 359 times since 2011/12/08