AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Lecar ∴ Summary
Contact »
(4417) Lecar  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75807 8.165e-09 au
e 0.10578 2.45e-08
i 9.006 1.927e-06 deg
Ω 356.194 1.704e-05 deg
ω 224.387 2.257e-05 deg
M 76.172 1.69e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4663 au
Aphelion 3.0498 au
Asc. node-Earth separation 1.94624 au
Desc. node-Earth separation 1.54073 au
Earth MOID 1.46888 au
Orbital period 1673.04 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 7865 (479)
Radar observations (Discarded) 0 (0)
Arc length 33808 days
Unobserved 197 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 337.421 deg
Declination -15.2097 deg
V Magnitude 17.84 mag
Solar Elongation 61.59 deg
Galactic Latitude -55.02 deg
Rate 0.33 deg/day
Direction 67.988 deg

More info »