AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008FS81 ∴ Summary
Contact »
(358855) 2008FS81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9745 4.215e-08 au
e 0.090674 1.309e-07
i 11.072 1.123e-05 deg
Ω 19.303 4.081e-05 deg
ω 141.63 6.741e-05 deg
M 65.392 5.231e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7048 au
Aphelion 3.2442 au
Asc. node-Earth separation 2.17866 au
Desc. node-Earth separation 1.75264 au
Earth MOID 1.7212 au
Orbital period 1873.78 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 128 (1)
Radar observations (Discarded) 0 (0)
Arc length 10035.8 days
Unobserved 403 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 250.091 deg
Declination -32.8031 deg
V Magnitude 21.65 mag
Solar Elongation 141.59 deg
Galactic Latitude 9.08 deg
Rate 0.134 deg/day
Direction -120.113 deg

More info »