AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012RK ∴ Summary
Contact »
(459421) 2012RK  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.82522 9.608e-09 au
e 0.114803 1.34e-07
i 18.612 9.459e-06 deg
Ω 299.621 2.164e-05 deg
ω 81.051 5.913e-05 deg
M 218.139 5.035e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6157 au
Aphelion 2.0348 au
Asc. node-Earth separation 0.75369 au
Desc. node-Earth separation 0.85052 au
Earth MOID 0.69994 au
Orbital period 900.682 days
Date of orbit computation  feb 22 03:27
Observational summary
Optical observations (Discarded) 130 (1)
Radar observations (Discarded) 0 (0)
Arc length 6170.95 days
Unobserved 481 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 259.041 deg
Declination -46.4934 deg
V Magnitude 22.5 mag
Solar Elongation 104.35 deg
Galactic Latitude -4.78 deg
Rate 0.245 deg/day
Direction 122.705 deg

More info »