AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003KN9 ∴ Summary
Contact »
(201498) 2003KN9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23184 1.091e-08 au
e 0.170892 3.758e-08
i 8.203 5.278e-06 deg
Ω 276.614 3.769e-05 deg
ω 326.461 4.235e-05 deg
M 90.106 1.98e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8504 au
Aphelion 2.6132 au
Asc. node-Earth separation 0.88 au
Desc. node-Earth separation 1.54368 au
Earth MOID 0.84286 au
Orbital period 1217.85 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 560 (2)
Radar observations (Discarded) 0 (0)
Arc length 8379.83 days
Unobserved 286 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 7.41014 deg
Declination 9.68916 deg
V Magnitude 21.78 mag
Solar Elongation 26.88 deg
Galactic Latitude -52.81 deg
Rate 0.46 deg/day
Direction 64.843 deg

More info »