AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008RK42 ∴ Summary
Contact »
(647117) 2008RK42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39295 1.755e-08 au
e 0.199226 1.195e-07
i 1.713 1.164e-05 deg
Ω 143.877 0.0002809 deg
ω 214.248 0.0002835 deg
M 73.034 3.034e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9162 au
Aphelion 2.8697 au
Asc. node-Earth separation 1.76364 au
Desc. node-Earth separation 0.96111 au
Earth MOID 0.91253 au
Orbital period 1352.07 days
Date of orbit computation  apr 23 22:05
Observational summary
Optical observations (Discarded) 88 (0)
Radar observations (Discarded) 0 (0)
Arc length 5570.97 days
Unobserved 141 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 81.1297 deg
Declination 22.2201 deg
V Magnitude 23.87 mag
Solar Elongation -48.8 deg
Galactic Latitude -7.62 deg
Rate 0.431 deg/day
Direction 85.482 deg

More info »