AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004ET74 ∴ Summary
Contact »
(238411) 2004ET74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.2265 2.984e-08 au
e 0.091162 5.199e-08
i 15.122 7.154e-06 deg
Ω 23.321 1.787e-05 deg
ω 298.306 4.355e-05 deg
M 42.513 4.4e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9324 au
Aphelion 3.5206 au
Asc. node-Earth separation 2.07107 au
Desc. node-Earth separation 2.34152 au
Earth MOID 1.9581 au
Orbital period 2116.88 days
Date of orbit computation  apr 23 20:39
Observational summary
Optical observations (Discarded) 570 (6)
Radar observations (Discarded) 0 (0)
Arc length 8483.72 days
Unobserved 132 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 20.5366 deg
Declination 7.25922 deg
V Magnitude 20.8 mag
Solar Elongation 14.29 deg
Galactic Latitude -54.82 deg
Rate 0.378 deg/day
Direction 62.595 deg

More info »