AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008BU38 ∴ Summary
Contact »
(315541) 2008BU38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64546 2.174e-08 au
e 0.086443 8.374e-08
i 7.514 8.361e-06 deg
Ω 336.912 4.416e-05 deg
ω 218.765 5.844e-05 deg
M 245.726 3.693e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4168 au
Aphelion 2.8741 au
Asc. node-Earth separation 1.80628 au
Desc. node-Earth separation 1.47014 au
Earth MOID 1.42197 au
Orbital period 1571.63 days
Date of orbit computation  feb 22 02:57
Observational summary
Optical observations (Discarded) 226 (1)
Radar observations (Discarded) 0 (0)
Arc length 8117.95 days
Unobserved 136 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 60.9338 deg
Declination 26.6879 deg
V Magnitude 22.65 mag
Solar Elongation -36.41 deg
Galactic Latitude -19.06 deg
Rate 0.386 deg/day
Direction 81.412 deg

More info »