AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000SS18 ∴ Summary
Contact »
(217779) 2000SS18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73933 1.958e-08 au
e 0.065883 4.986e-08
i 8.055 5.829e-06 deg
Ω 276.877 3.855e-05 deg
ω 127.136 6.185e-05 deg
M 29.606 4.705e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5589 au
Aphelion 2.9198 au
Asc. node-Earth separation 1.82373 au
Desc. node-Earth separation 1.64046 au
Earth MOID 1.57854 au
Orbital period 1656.02 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 518 (6)
Radar observations (Discarded) 0 (0)
Arc length 11385.8 days
Unobserved 55 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 68.9074 deg
Declination 23.4593 deg
V Magnitude 21.45 mag
Solar Elongation -35.79 deg
Galactic Latitude -15.93 deg
Rate 0.419 deg/day
Direction 85.718 deg

More info »