AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009BP120 ∴ Summary
Contact »
(281758) 2009BP120  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07943 3.954e-08 au
e 0.232322 6.619e-08
i 1.493 6.918e-06 deg
Ω 78.56 0.0004282 deg
ω 167.525 0.000429 deg
M 197.133 3.189e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.364 au
Aphelion 3.7949 au
Asc. node-Earth separation 2.7846 au
Desc. node-Earth separation 1.35909 au
Earth MOID 1.35052 au
Orbital period 1973.8 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 181 (3)
Radar observations (Discarded) 0 (0)
Arc length 8968.13 days
Unobserved 142 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 69.7143 deg
Declination 22.1645 deg
V Magnitude 23.45 mag
Solar Elongation -35.35 deg
Galactic Latitude -16.18 deg
Rate 0.27 deg/day
Direction 81.547 deg

More info »