AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RK316 ∴ Summary
Contact »
(481561) 2007RK316  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64503 2.681e-08 au
e 0.293201 1.178e-07
i 12.04 1.218e-05 deg
Ω 218.37 2.376e-05 deg
ω 199.249 3.505e-05 deg
M 270.878 1.793e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8695 au
Aphelion 3.4206 au
Asc. node-Earth separation 2.33611 au
Desc. node-Earth separation 0.90163 au
Earth MOID 0.88536 au
Orbital period 1571.24 days
Date of orbit computation  feb 22 03:32
Observational summary
Optical observations (Discarded) 392 (0)
Radar observations (Discarded) 0 (0)
Arc length 5737.16 days
Unobserved 332 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 318.891 deg
Declination -4.21491 deg
V Magnitude 22.46 mag
Solar Elongation 69.53 deg
Galactic Latitude -33.75 deg
Rate 0.318 deg/day
Direction 62.957 deg

More info »