AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012EJ4 ∴ Summary
Contact »
(329229) 2012EJ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3879 1.625e-08 au
e 0.116289 7.2e-08
i 1.991 5.56e-06 deg
Ω 133.862 0.0001766 deg
ω 57.931 0.0001781 deg
M 90.379 2.453e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1102 au
Aphelion 2.6656 au
Asc. node-Earth separation 1.23378 au
Desc. node-Earth separation 1.49623 au
Earth MOID 1.11103 au
Orbital period 1347.79 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 268 (4)
Radar observations (Discarded) 0 (0)
Arc length 8611.78 days
Unobserved 319 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 326.639 deg
Declination -12.992 deg
V Magnitude 22.52 mag
Solar Elongation 70.47 deg
Galactic Latitude -44.63 deg
Rate 0.34 deg/day
Direction 71.651 deg

More info »