AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RD238 ∴ Summary
Contact »
(96854) 1999RD238  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64992 1.452e-08 au
e 0.170239 4.63e-08
i 12.637 5.215e-06 deg
Ω 54.783 2.352e-05 deg
ω 13.218 2.845e-05 deg
M 201.806 1.79e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1988 au
Aphelion 3.101 au
Asc. node-Earth separation 1.2194 au
Desc. node-Earth separation 2.07315 au
Earth MOID 1.21448 au
Orbital period 1575.61 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 796 (1)
Radar observations (Discarded) 0 (0)
Arc length 8671.91 days
Unobserved 316 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 287.238 deg
Declination -30.252 deg
V Magnitude 20.81 mag
Solar Elongation 104 deg
Galactic Latitude -16.76 deg
Rate 0.127 deg/day
Direction 120.093 deg

More info »