AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SS23 ∴ Summary
Contact »
(457304) 2008SS23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13151 5.054e-08 au
e 0.127473 1.408e-07
i 12.758 1.537e-05 deg
Ω 349.998 3.717e-05 deg
ω 17.459 6.109e-05 deg
M 275.932 5.053e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7323 au
Aphelion 3.5307 au
Asc. node-Earth separation 1.74088 au
Desc. node-Earth separation 2.51401 au
Earth MOID 1.73291 au
Orbital period 2024.08 days
Date of orbit computation  feb 22 03:27
Observational summary
Optical observations (Discarded) 116 (0)
Radar observations (Discarded) 0 (0)
Arc length 5364.02 days
Unobserved 342 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 296.631 deg
Declination -35.4329 deg
V Magnitude 21.89 mag
Solar Elongation 100.56 deg
Galactic Latitude -25.91 deg
Rate 0.148 deg/day
Direction 102.904 deg

More info »