AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SL256 ∴ Summary
Contact »
(436697) 2011SL256  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14009 3.774e-08 au
e 0.151457 7.516e-08
i 12.138 1.102e-05 deg
Ω 189.717 2.908e-05 deg
ω 129.111 4.396e-05 deg
M 141.763 3.418e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6645 au
Aphelion 3.6157 au
Asc. node-Earth separation 2.39338 au
Desc. node-Earth separation 1.80051 au
Earth MOID 1.67228 au
Orbital period 2032.41 days
Date of orbit computation  apr 23 21:23
Observational summary
Optical observations (Discarded) 198 (3)
Radar observations (Discarded) 0 (0)
Arc length 10268 days
Unobserved 522 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 98.6564 deg
Declination 12.3779 deg
V Magnitude 22.92 mag
Solar Elongation -64.16 deg
Galactic Latitude 1.95 deg
Rate 0.236 deg/day
Direction 83.056 deg

More info »