AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011KY8 ∴ Summary
Contact »
(545451) 2011KY8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67472 2.446e-08 au
e 0.239513 6.508e-08
i 15.272 6.67e-06 deg
Ω 119.647 1.928e-05 deg
ω 173.02 2.359e-05 deg
M 311.454 1.235e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0341 au
Aphelion 3.3153 au
Asc. node-Earth separation 2.32422 au
Desc. node-Earth separation 1.02116 au
Earth MOID 1.0186 au
Orbital period 1597.77 days
Date of orbit computation  Jun 5 02:34
Observational summary
Optical observations (Discarded) 324 (4)
Radar observations (Discarded) 0 (0)
Arc length 8056.61 days
Unobserved 35 days

More info »
Ephemeris at epoch 60479 MJD
Right Ascension 229.699 deg
Declination 3.34576 deg
V Magnitude 19.76 mag
Solar Elongation -135.15 deg
Galactic Latitude 47.53 deg
Rate 0.19 deg/day
Direction -143.056 deg

More info »