AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Leclair ∴ Summary
Contact »
(355276) Leclair  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31584 9.741e-09 au
e 0.196984 5.789e-08
i 2.564 6.909e-06 deg
Ω 175.341 8.628e-05 deg
ω 131.929 8.829e-05 deg
M 283.101 1.455e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8597 au
Aphelion 2.772 au
Asc. node-Earth separation 1.56883 au
Desc. node-Earth separation 0.96283 au
Earth MOID 0.84586 au
Orbital period 1287.24 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 367 (3)
Radar observations (Discarded) 0 (0)
Arc length 8119.2 days
Unobserved 460 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 214.823 deg
Declination -10.929 deg
V Magnitude 20.32 mag
Solar Elongation 172.37 deg
Galactic Latitude 46.38 deg
Rate 0.251 deg/day
Direction -65.341 deg

More info »