AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Echnaton ∴ Summary
Contact »
(4415) Echnaton  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33755 6.297e-09 au
e 0.065643 3.303e-08
i 2.012 3.597e-06 deg
Ω 328.927 9.576e-05 deg
ω 175.967 9.988e-05 deg
M 142.511 2.747e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1841 au
Aphelion 2.491 au
Asc. node-Earth separation 1.47947 au
Desc. node-Earth separation 1.19651 au
Earth MOID 1.19644 au
Orbital period 1305.39 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 1985 (4)
Radar observations (Discarded) 0 (0)
Arc length 26509.7 days
Unobserved 262 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 313.934 deg
Declination -18.4446 deg
V Magnitude 20.56 mag
Solar Elongation 57.29 deg
Galactic Latitude -35.45 deg
Rate 0.39 deg/day
Direction 73.697 deg

More info »