AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SL83 ∴ Summary
Contact »
(477978) 2011SL83  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05782 4.314e-08 au
e 0.075865 7.801e-08
i 11.396 8.756e-06 deg
Ω 8.392 3.499e-05 deg
ω 332.294 6.307e-05 deg
M 154.781 5.064e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8258 au
Aphelion 3.2898 au
Asc. node-Earth separation 1.84846 au
Desc. node-Earth separation 2.26079 au
Earth MOID 1.82401 au
Orbital period 1953.06 days
Date of orbit computation  feb 22 03:31
Observational summary
Optical observations (Discarded) 154 (0)
Radar observations (Discarded) 0 (0)
Arc length 8521.33 days
Unobserved 77 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 129.262 deg
Declination 27.778 deg
V Magnitude 22.56 mag
Solar Elongation -95.36 deg
Galactic Latitude 34.24 deg
Rate 0.146 deg/day
Direction 131.54 deg

More info »