AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000SS318 ∴ Summary
Contact »
(138773) 2000SS318  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16373 2.117e-08 au
e 0.322962 3.675e-08
i 15.841 4.609e-06 deg
Ω 264.032 1.689e-05 deg
ω 227.511 1.905e-05 deg
M 7.74 7.481e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.142 au
Aphelion 4.1855 au
Asc. node-Earth separation 2.60884 au
Desc. node-Earth separation 1.34272 au
Earth MOID 1.19047 au
Orbital period 2055.41 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 1842 (286)
Radar observations (Discarded) 0 (0)
Arc length 8575.01 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 125.224 deg
Declination 1.66669 deg
V Magnitude 18.54 mag
Solar Elongation -92.11 deg
Galactic Latitude 20.59 deg
Rate 0.34 deg/day
Direction 93.266 deg

More info »