AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SO217 ∴ Summary
Contact »
(381521) 2008SO217  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76868 2.571e-08 au
e 0.042852 6.024e-08
i 15.156 9.057e-06 deg
Ω 58.403 2.042e-05 deg
ω 223.269 0.0001237 deg
M 239.604 0.0001264 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.65 au
Aphelion 2.8873 au
Asc. node-Earth separation 1.8654 au
Desc. node-Earth separation 1.66812 au
Earth MOID 1.64986 au
Orbital period 1682.7 days
Date of orbit computation  feb 22 03:11
Observational summary
Optical observations (Discarded) 245 (1)
Radar observations (Discarded) 0 (0)
Arc length 9758.23 days
Unobserved 89 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 150.796 deg
Declination 31.4617 deg
V Magnitude 21.74 mag
Solar Elongation -111.34 deg
Galactic Latitude 53.28 deg
Rate 0.128 deg/day
Direction 170.841 deg

More info »