AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Likhachev ∴ Summary
Contact »
(2877) Likhachev  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11946 1.324e-08 au
e 0.181559 2.928e-08
i 2.335 3.173e-06 deg
Ω 80.628 8.154e-05 deg
ω 234.077 8.207e-05 deg
M 27.63 1.058e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5531 au
Aphelion 3.6858 au
Asc. node-Earth separation 2.39149 au
Desc. node-Earth separation 1.71141 au
Earth MOID 1.53997 au
Orbital period 2012.41 days
Date of orbit computation  Jun 5 00:37
Observational summary
Optical observations (Discarded) 3876 (9)
Radar observations (Discarded) 0 (0)
Arc length 33183.8 days
Unobserved 203 days

More info »
Ephemeris at epoch 60489 MJD
Right Ascension 32.5408 deg
Declination 11.1056 deg
V Magnitude 17.95 mag
Solar Elongation 62.34 deg
Galactic Latitude -47.26 deg
Rate 0.326 deg/day
Direction 71.068 deg

More info »