AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002ET66 ∴ Summary
Contact »
(141504) 2002ET66  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19092 1.979e-08 au
e 0.150872 4.069e-08
i 4.353 5.02e-06 deg
Ω 178.548 5.87e-05 deg
ω 269.386 6.11e-05 deg
M 28.283 1.865e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7095 au
Aphelion 3.6723 au
Asc. node-Earth separation 2.12789 au
Desc. node-Earth separation 2.10993 au
Earth MOID 1.73077 au
Orbital period 2081.96 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 854 (6)
Radar observations (Discarded) 0 (0)
Arc length 11158.1 days
Unobserved 73 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 112.442 deg
Declination 18.6857 deg
V Magnitude 20.58 mag
Solar Elongation -76.31 deg
Galactic Latitude 16.64 deg
Rate 0.286 deg/day
Direction 93.72 deg

More info »