AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012KN9 ∴ Summary
Contact »
(507404) 2012KN9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44314 3.656e-08 au
e 0.190212 1.273e-07
i 3.353 1.178e-05 deg
Ω 109.52 0.0001793 deg
ω 150.454 0.0001813 deg
M 14.426 3.019e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9784 au
Aphelion 2.9079 au
Asc. node-Earth separation 1.83924 au
Desc. node-Earth separation 1.00371 au
Earth MOID 0.96373 au
Orbital period 1394.83 days
Date of orbit computation  Jun 5 02:26
Observational summary
Optical observations (Discarded) 73 (0)
Radar observations (Discarded) 0 (0)
Arc length 5432.31 days
Unobserved 477 days

More info »
Ephemeris at epoch 60473 MJD
Right Ascension 338.209 deg
Declination -10.6559 deg
V Magnitude 21.7 mag
Solar Elongation 105.3 deg
Galactic Latitude -53.5 deg
Rate 0.222 deg/day
Direction 77.292 deg

More info »