AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SP68 ∴ Summary
Contact »
(490425) 2009SP68  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9349 5.925e-08 au
e 0.048454 6.282e-07
i 4.708 4.722e-05 deg
Ω 319.388 0.0004586 deg
ω 40.345 0.0004664 deg
M 321.002 9.524e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7927 au
Aphelion 3.0771 au
Asc. node-Earth separation 1.81065 au
Desc. node-Earth separation 2.05427 au
Earth MOID 1.79006 au
Orbital period 1836.49 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 67 (0)
Radar observations (Discarded) 0 (0)
Arc length 5929.25 days
Unobserved 744 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 337.975 deg
Declination -9.15662 deg
V Magnitude 23.07 mag
Solar Elongation 49.93 deg
Galactic Latitude -52.5 deg
Rate 0.364 deg/day
Direction 66.032 deg

More info »