AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009BL186 ∴ Summary
Contact »
(481939) 2009BL186  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68032 3.111e-08 au
e 0.046309 8.528e-08
i 3.754 9.023e-06 deg
Ω 152.428 0.000131 deg
ω 130.885 0.00017 deg
M 19.04 0.0001122 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5562 au
Aphelion 2.8044 au
Asc. node-Earth separation 1.76954 au
Desc. node-Earth separation 1.58555 au
Earth MOID 1.54155 au
Orbital period 1602.8 days
Date of orbit computation  feb 22 03:32
Observational summary
Optical observations (Discarded) 120 (0)
Radar observations (Discarded) 0 (0)
Arc length 5731.92 days
Unobserved 283 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 322.465 deg
Declination -13.2363 deg
V Magnitude 22.95 mag
Solar Elongation 47.93 deg
Galactic Latitude -41.05 deg
Rate 0.407 deg/day
Direction 72.607 deg

More info »