AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009BH117 ∴ Summary
Contact »
(384193) 2009BH117  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11868 5.303e-08 au
e 0.118556 8.92e-08
i 14.058 1.8e-05 deg
Ω 338.949 2.818e-05 deg
ω 246.622 7.762e-05 deg
M 204.708 7.42e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7489 au
Aphelion 3.4884 au
Asc. node-Earth separation 2.21797 au
Desc. node-Earth separation 1.94645 au
Earth MOID 1.77893 au
Orbital period 2011.66 days
Date of orbit computation  apr 23 21:11
Observational summary
Optical observations (Discarded) 152 (3)
Radar observations (Discarded) 0 (0)
Arc length 6317.86 days
Unobserved 138 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 56.8129 deg
Declination 31.4394 deg
V Magnitude 22.79 mag
Solar Elongation -27.84 deg
Galactic Latitude -17.99 deg
Rate 0.318 deg/day
Direction 80.273 deg

More info »