AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RS168 ∴ Summary
Contact »
(181898) 1999RS168  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26537 6.081e-09 au
e 0.26697 3.825e-08
i 6.422 4.338e-06 deg
Ω 170.063 3.479e-05 deg
ω 184.431 3.555e-05 deg
M 68.315 7.709e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6606 au
Aphelion 2.8702 au
Asc. node-Earth separation 1.87393 au
Desc. node-Earth separation 0.6559 au
Earth MOID 0.65568 au
Orbital period 1245.39 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 771 (7)
Radar observations (Discarded) 0 (0)
Arc length 9443.94 days
Unobserved 74 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 81.9989 deg
Declination 18.4362 deg
V Magnitude 22.01 mag
Solar Elongation -46.65 deg
Galactic Latitude -9 deg
Rate 0.462 deg/day
Direction 84.022 deg

More info »