AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002EC55 ∴ Summary
Contact »
(126821) 2002EC55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62312 9.693e-09 au
e 0.230236 3.717e-08
i 10.615 5.956e-06 deg
Ω 6.255 1.701e-05 deg
ω 251.076 2.122e-05 deg
M 27.654 1.233e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0192 au
Aphelion 3.2271 au
Asc. node-Earth separation 1.68343 au
Desc. node-Earth separation 1.31379 au
Earth MOID 1.0346 au
Orbital period 1551.76 days
Date of orbit computation  feb 22 02:16
Observational summary
Optical observations (Discarded) 1786 (79)
Radar observations (Discarded) 0 (0)
Arc length 8633.96 days
Unobserved 299 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 334.942 deg
Declination -18.7297 deg
V Magnitude 19.76 mag
Solar Elongation 56.54 deg
Galactic Latitude -54.23 deg
Rate 0.461 deg/day
Direction 69.042 deg

More info »