AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SW199 ∴ Summary
Contact »
(356224) 2009SW199  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.17073 1.46e-07 au
e 0.118852 8.02e-08
i 4.314 8.222e-06 deg
Ω 259.273 0.0001369 deg
ω 178.864 0.0001488 deg
M 37.261 5.304e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 4.5562 au
Aphelion 5.7853 au
Asc. node-Earth separation 4.76978 au
Desc. node-Earth separation 3.57238 au
Earth MOID 3.57207 au
Orbital period 4294.64 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 188 (0)
Radar observations (Discarded) 0 (0)
Arc length 8803 days
Unobserved 72 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 116.481 deg
Declination 18.0086 deg
V Magnitude 21.93 mag
Solar Elongation -79.23 deg
Galactic Latitude 19.9 deg
Rate 0.132 deg/day
Direction 98.093 deg

More info »