AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Liyakang ∴ Summary
Contact »
(28204) Liyakang  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41021 6.288e-09 au
e 0.183037 2.613e-08
i 2.933 3.873e-06 deg
Ω 41.625 6.897e-05 deg
ω 31.539 7.014e-05 deg
M 287.136 1.327e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9691 au
Aphelion 2.8514 au
Asc. node-Earth separation 1.02426 au
Desc. node-Earth separation 1.75182 au
Earth MOID 0.98488 au
Orbital period 1366.72 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1697 (8)
Radar observations (Discarded) 0 (0)
Arc length 15548.4 days
Unobserved 681 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 1.64315 deg
Declination -1.26612 deg
V Magnitude 20.33 mag
Solar Elongation 34.96 deg
Galactic Latitude -61.99 deg
Rate 0.482 deg/day
Direction 66.24 deg

More info »