AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005ED253 ∴ Summary
Contact »
(311276) 2005ED253  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44683 1.485e-08 au
e 0.178703 5.241e-08
i 12.338 6.402e-06 deg
Ω 126.667 2.072e-05 deg
ω 343.55 3.012e-05 deg
M 57.244 2.061e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0096 au
Aphelion 2.8841 au
Asc. node-Earth separation 1.03793 au
Desc. node-Earth separation 1.84361 au
Earth MOID 1.02929 au
Orbital period 1397.99 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 491 (53)
Radar observations (Discarded) 0 (0)
Arc length 8374.28 days
Unobserved 85 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 186.854 deg
Declination 17.3694 deg
V Magnitude 20.01 mag
Solar Elongation -147.59 deg
Galactic Latitude 78.77 deg
Rate 0.162 deg/day
Direction -77.932 deg

More info »