AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SH228 ∴ Summary
Contact »
(322435) 2011SH228  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35718 1.75e-08 au
e 0.070318 5.103e-08
i 5.187 6.055e-06 deg
Ω 314.663 6.247e-05 deg
ω 290.396 7.941e-05 deg
M 291.593 5.299e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1914 au
Aphelion 2.5229 au
Asc. node-Earth separation 1.27563 au
Desc. node-Earth separation 1.41907 au
Earth MOID 1.18417 au
Orbital period 1321.86 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 292 (0)
Radar observations (Discarded) 0 (0)
Arc length 11018.3 days
Unobserved 102 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 154.287 deg
Declination 5.62682 deg
V Magnitude 20.38 mag
Solar Elongation -145.37 deg
Galactic Latitude 47.49 deg
Rate 0.144 deg/day
Direction -74.328 deg

More info »