AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011EC8 ∴ Summary
Contact »
(530334) 2011EC8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.93172 1.121e-08 au
e 0.050754 8.195e-08
i 20.364 8.737e-06 deg
Ω 14.15 1.398e-05 deg
ω 153.847 8.46e-05 deg
M 335.515 8.004e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8337 au
Aphelion 2.0298 au
Asc. node-Earth separation 1.02003 au
Desc. node-Earth separation 0.84274 au
Earth MOID 0.84188 au
Orbital period 980.654 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 214 (0)
Radar observations (Discarded) 0 (0)
Arc length 8161.03 days
Unobserved 38 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 125.212 deg
Declination 35.1246 deg
V Magnitude 22.04 mag
Solar Elongation -83.57 deg
Galactic Latitude 32.63 deg
Rate 0.479 deg/day
Direction 129.472 deg

More info »