AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005ET73 ∴ Summary
Contact »
(172859) 2005ET73  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60717 1.356e-08 au
e 0.11574 5.171e-08
i 4.661 7.622e-06 deg
Ω 17.444 5.75e-05 deg
ω 235.725 6.581e-05 deg
M 119.032 3.106e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3054 au
Aphelion 2.9089 au
Asc. node-Earth separation 1.75377 au
Desc. node-Earth separation 1.41389 au
Earth MOID 1.29496 au
Orbital period 1537.63 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 406 (5)
Radar observations (Discarded) 0 (0)
Arc length 9147.99 days
Unobserved 194 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 25.2395 deg
Declination 11.0725 deg
V Magnitude 21.73 mag
Solar Elongation 1.78 deg
Galactic Latitude -49.95 deg
Rate 0.407 deg/day
Direction 67.222 deg

More info »