AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009BL49 ∴ Summary
Contact »
(484762) 2009BL49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52248 3.242e-08 au
e 0.087093 9.085e-08
i 3.033 8.896e-06 deg
Ω 115.009 0.0001603 deg
ω 154.673 0.0001689 deg
M 152.4 5.476e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3028 au
Aphelion 2.7422 au
Asc. node-Earth separation 1.73431 au
Desc. node-Earth separation 1.30435 au
Earth MOID 1.28689 au
Orbital period 1463.33 days
Date of orbit computation  apr 23 21:33
Observational summary
Optical observations (Discarded) 127 (0)
Radar observations (Discarded) 0 (0)
Arc length 6847.05 days
Unobserved 139 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 61.0066 deg
Declination 19.1674 deg
V Magnitude 23.33 mag
Solar Elongation -25.89 deg
Galactic Latitude -24.28 deg
Rate 0.4 deg/day
Direction 77.628 deg

More info »