AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016BU89 ∴ Summary
Contact »
(538141) 2016BU89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70452 2.981e-08 au
e 0.050896 8.685e-08
i 5.367 1.07e-05 deg
Ω 318.56 6.829e-05 deg
ω 63.927 0.0001169 deg
M 88.787 9.277e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5669 au
Aphelion 2.8422 au
Asc. node-Earth separation 1.62524 au
Desc. node-Earth separation 1.77337 au
Earth MOID 1.5741 au
Orbital period 1624.55 days
Date of orbit computation  apr 23 21:44
Observational summary
Optical observations (Discarded) 204 (1)
Radar observations (Discarded) 0 (0)
Arc length 6137.99 days
Unobserved 149 days

More info »
Ephemeris at epoch 60461 MJD
Right Ascension 117.22 deg
Declination 21.7146 deg
V Magnitude 22.92 mag
Solar Elongation -45.44 deg
Galactic Latitude 21.95 deg
Rate 0.373 deg/day
Direction 103.253 deg

More info »