AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SL53 ∴ Summary
Contact »
(79681) 1998SL53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24745 8.712e-09 au
e 0.160157 3.259e-08
i 6.956 5.135e-06 deg
Ω 191.257 3.032e-05 deg
ω 106.647 3.497e-05 deg
M 249.842 1.681e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8875 au
Aphelion 2.6074 au
Asc. node-Earth separation 1.29585 au
Desc. node-Earth separation 1.09424 au
Earth MOID 0.88621 au
Orbital period 1230.65 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1028 (4)
Radar observations (Discarded) 0 (0)
Arc length 9823.14 days
Unobserved days

More info »
Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

More info »