AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005SW57 ∴ Summary
Contact »
(368691) 2005SW57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62326 1.921e-08 au
e 0.145682 5.458e-08
i 11.689 8.224e-06 deg
Ω 186.831 2.842e-05 deg
ω 86.375 4.267e-05 deg
M 206.528 2.915e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2411 au
Aphelion 3.0054 au
Asc. node-Earth separation 1.54624 au
Desc. node-Earth separation 1.59062 au
Earth MOID 1.26242 au
Orbital period 1551.89 days
Date of orbit computation  apr 23 21:08
Observational summary
Optical observations (Discarded) 210 (1)
Radar observations (Discarded) 0 (0)
Arc length 6242.02 days
Unobserved 544 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 100.637 deg
Declination 13.1835 deg
V Magnitude 23.11 mag
Solar Elongation -64.04 deg
Galactic Latitude 4.04 deg
Rate 0.286 deg/day
Direction 84.142 deg

More info »