AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RC189 ∴ Summary
Contact »
(192666) 1999RC189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67341 1.226e-08 au
e 0.214527 5.492e-08
i 1.596 7.136e-06 deg
Ω 194.423 0.000169 deg
ω 149.52 0.0001697 deg
M 227.738 1.472e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0999 au
Aphelion 3.2469 au
Asc. node-Earth separation 2.12834 au
Desc. node-Earth separation 1.154 au
Earth MOID 1.09235 au
Orbital period 1596.61 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 329 (0)
Radar observations (Discarded) 0 (0)
Arc length 9925.12 days
Unobserved 423 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 193.918 deg
Declination -5.72718 deg
V Magnitude 21.42 mag
Solar Elongation -165.93 deg
Galactic Latitude 57.13 deg
Rate 0.216 deg/day
Direction -65.586 deg

More info »