AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013SS31 ∴ Summary
Contact »
(426592) 2013SS31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.16966 2.045e-08 au
e 0.205232 6.955e-08
i 4.535 6.273e-06 deg
Ω 85.253 6.057e-05 deg
ω 229.919 6.266e-05 deg
M 138.152 1.903e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7244 au
Aphelion 2.6149 au
Asc. node-Earth separation 1.41097 au
Desc. node-Earth separation 0.82 au
Earth MOID 0.71458 au
Orbital period 1167.31 days
Date of orbit computation  apr 23 21:20
Observational summary
Optical observations (Discarded) 227 (2)
Radar observations (Discarded) 0 (0)
Arc length 6493.92 days
Unobserved 109 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 92.6705 deg
Declination 25.1724 deg
V Magnitude 23.58 mag
Solar Elongation -57.49 deg
Galactic Latitude 2.95 deg
Rate 0.356 deg/day
Direction 89.996 deg

More info »