AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SW173 ∴ Summary
Contact »
(329353) 2001SW173  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54399 1.449e-08 au
e 0.160446 7.842e-08
i 16.475 8.425e-06 deg
Ω 27.455 2.038e-05 deg
ω 335.309 2.822e-05 deg
M 205.94 2.379e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1358 au
Aphelion 2.9522 au
Asc. node-Earth separation 1.16832 au
Desc. node-Earth separation 1.89753 au
Earth MOID 1.14502 au
Orbital period 1482.08 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 314 (0)
Radar observations (Discarded) 0 (0)
Arc length 8220.12 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 200.346 deg
Declination -8.20682 deg
V Magnitude 20.65 mag
Solar Elongation -165.95 deg
Galactic Latitude 53.93 deg
Rate 0.246 deg/day
Direction -86.97 deg

More info »