AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009JE18 ∴ Summary
Contact »
(359320) 2009JE18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64369 1.893e-08 au
e 0.145196 5.502e-08
i 12.868 5.75e-06 deg
Ω 116.659 2.542e-05 deg
ω 124.279 3.214e-05 deg
M 160.711 1.761e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2598 au
Aphelion 3.0275 au
Asc. node-Earth separation 1.83535 au
Desc. node-Earth separation 1.37615 au
Earth MOID 1.27312 au
Orbital period 1570.05 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 279 (1)
Radar observations (Discarded) 0 (0)
Arc length 5758.12 days
Unobserved 204 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 52.5806 deg
Declination 10.1151 deg
V Magnitude 22.83 mag
Solar Elongation -9.21 deg
Galactic Latitude -36.43 deg
Rate 0.373 deg/day
Direction 73.492 deg

More info »