AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012BW2 ∴ Summary
Contact »
(550111) 2012BW2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64312 5.719e-08 au
e 0.257457 1.24e-07
i 14.202 8.001e-06 deg
Ω 115.289 3.532e-05 deg
ω 298.19 4.835e-05 deg
M 342.813 4.021e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9626 au
Aphelion 3.3236 au
Asc. node-Earth separation 1.2171 au
Desc. node-Earth separation 1.79363 au
Earth MOID 1.01838 au
Orbital period 1569.55 days
Date of orbit computation  apr 23 21:46
Observational summary
Optical observations (Discarded) 160 (0)
Radar observations (Discarded) 0 (0)
Arc length 7650.83 days
Unobserved 220 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 35.1008 deg
Declination 4.11589 deg
V Magnitude 21.62 mag
Solar Elongation 9.37 deg
Galactic Latitude -52.08 deg
Rate 0.592 deg/day
Direction 69.634 deg

More info »