AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008ET164 ∴ Summary
Contact »
(613963) 2008ET164  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.32836 4.252e-08 au
e 0.450475 6.215e-07
i 8.397 1.781e-05 deg
Ω 334.991 4.248e-05 deg
ω 138.662 0.0002378 deg
M 256.913 7.041e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.829 au
Aphelion 4.8277 au
Asc. node-Earth separation 2.99884 au
Desc. node-Earth separation 0.99323 au
Earth MOID 0.85526 au
Orbital period 2217.91 days
Date of orbit computation  feb 22 03:57
Observational summary
Optical observations (Discarded) 214 (0)
Radar observations (Discarded) 0 (0)
Arc length 6588.12 days
Unobserved 1439 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 338.474 deg
Declination -9.77954 deg
V Magnitude 24.16 mag
Solar Elongation 31.01 deg
Galactic Latitude -53.25 deg
Rate 0.25 deg/day
Direction 65.96 deg

More info »