AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009BF46 ∴ Summary
Contact »
2009BF46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59888 2.409e-08 au
e 0.105437 9.955e-08
i 13.605 1.056e-05 deg
Ω 147.659 4.61e-05 deg
ω 32.532 9.228e-05 deg
M 192.831 7.87e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3249 au
Aphelion 2.8729 au
Asc. node-Earth separation 1.37254 au
Desc. node-Earth separation 1.80933 au
Earth MOID 1.34152 au
Orbital period 1530.3 days
Date of orbit computation  apr 24 01:35
Observational summary
Optical observations (Discarded) 93 (0)
Radar observations (Discarded) 0 (0)
Arc length 8208.02 days
Unobserved 228 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 21.2481 deg
Declination 0.82849 deg
V Magnitude 23.49 mag
Solar Elongation 16.74 deg
Galactic Latitude -60.9 deg
Rate 0.394 deg/day
Direction 72.341 deg

More info »