AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005SF217 ∴ Summary
Contact »
(261078) 2005SF217  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14835 2.122e-08 au
e 0.176286 5.65e-08
i 0.192 6.599e-06 deg
Ω 198.397 0.001854 deg
ω 203.208 0.001854 deg
M 108.457 2.109e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5933 au
Aphelion 3.7034 au
Asc. node-Earth separation 2.64142 au
Desc. node-Earth separation 1.62655 au
Earth MOID 1.60199 au
Orbital period 2040.44 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 356 (2)
Radar observations (Discarded) 0 (0)
Arc length 8950.02 days
Unobserved 50 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 158.683 deg
Declination 8.84127 deg
V Magnitude 22.24 mag
Solar Elongation -121.08 deg
Galactic Latitude 52.9 deg
Rate 0.005 deg/day
Direction -57.688 deg

More info »