AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003RZ18 ∴ Summary
Contact »
(201556) 2003RZ18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7154 1.354e-08 au
e 0.18181 5.616e-08
i 2.939 6.766e-06 deg
Ω 165.824 9.355e-05 deg
ω 243.2 9.539e-05 deg
M 177.008 1.597e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2217 au
Aphelion 3.2091 au
Asc. node-Earth separation 1.868 au
Desc. node-Earth separation 1.41991 au
Earth MOID 1.23396 au
Orbital period 1634.37 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 661 (2)
Radar observations (Discarded) 0 (0)
Arc length 8510.89 days
Unobserved 388 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 237.207 deg
Declination -16.2302 deg
V Magnitude 20.82 mag
Solar Elongation 151.26 deg
Galactic Latitude 28.92 deg
Rate 0.159 deg/day
Direction -71.633 deg

More info »