AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SW238 ∴ Summary
Contact »
(218302) 2003SW238  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.11985 1.577e-08 au
e 0.149191 1.5e-07
i 3.023 7.524e-06 deg
Ω 211.315 9.672e-05 deg
ω 54.309 0.0001013 deg
M 311.231 3.098e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8036 au
Aphelion 2.4361 au
Asc. node-Earth separation 0.90145 au
Desc. node-Earth separation 1.27679 au
Earth MOID 0.78973 au
Orbital period 1127.34 days
Date of orbit computation  feb 22 02:36
Observational summary
Optical observations (Discarded) 276 (2)
Radar observations (Discarded) 0 (0)
Arc length 10291.8 days
Unobserved 487 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 208.039 deg
Declination -11.7219 deg
V Magnitude 19.15 mag
Solar Elongation 178.88 deg
Galactic Latitude 48.45 deg
Rate 0.266 deg/day
Direction -60.226 deg

More info »