AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012AR15 ∴ Summary
Contact »
(333145) 2012AR15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2266 1.973e-08 au
e 0.143527 5.073e-08
i 5.405 7.016e-06 deg
Ω 4.035 4.657e-05 deg
ω 274.201 5.477e-05 deg
M 78.647 2.72e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.907 au
Aphelion 2.5462 au
Asc. node-Earth separation 1.15631 au
Desc. node-Earth separation 1.20688 au
Earth MOID 0.89996 au
Orbital period 1213.56 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 310 (1)
Radar observations (Discarded) 0 (0)
Arc length 5846.82 days
Unobserved 783 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 10.2561 deg
Declination 5.02687 deg
V Magnitude 21.94 mag
Solar Elongation -2.99 deg
Galactic Latitude -57.75 deg
Rate 0.514 deg/day
Direction 64.821 deg

More info »