AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RB166 ∴ Summary
Contact »
(154889) 2004RB166  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08532 1.945e-08 au
e 0.056022 4.337e-08
i 2.461 4.855e-06 deg
Ω 218.399 9.845e-05 deg
ω 196.742 0.0001066 deg
M 150.596 4.086e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9125 au
Aphelion 3.2582 au
Asc. node-Earth separation 2.243 au
Desc. node-Earth separation 1.92717 au
Earth MOID 1.9241 au
Orbital period 1979.47 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 664 (0)
Radar observations (Discarded) 0 (0)
Arc length 10835.9 days
Unobserved 368 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 210.708 deg
Declination -12.9183 deg
V Magnitude 20.18 mag
Solar Elongation 176.01 deg
Galactic Latitude 46.37 deg
Rate 0.199 deg/day
Direction -67.149 deg

More info »