AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011YJ33 ∴ Summary
Contact »
(459022) 2011YJ33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34325 1.589e-08 au
e 0.139003 8.633e-08
i 4.588 8.489e-06 deg
Ω 159.83 6.306e-05 deg
ω 41.126 6.631e-05 deg
M 73.533 2.28e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0175 au
Aphelion 2.669 au
Asc. node-Earth separation 1.08977 au
Desc. node-Earth separation 1.55818 au
Earth MOID 1.01794 au
Orbital period 1310.16 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 275 (1)
Radar observations (Discarded) 0 (0)
Arc length 6654.01 days
Unobserved 381 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 323.533 deg
Declination -11.2946 deg
V Magnitude 22.72 mag
Solar Elongation 73.79 deg
Galactic Latitude -41.16 deg
Rate 0.345 deg/day
Direction 71.485 deg

More info »