NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009SB ∴ Summary
Contact »
2009SB  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.21333 5.651e-07 au
e 0.800546 5.593e-06
i 5.451 0.0001071 deg
Ω 215.08 0.0008841 deg
ω 271.794 0.001731 deg
M 123.052 0.0005798 deg

More info »
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4415 au
Aphelion distance 3.9852 au
Asc. node-Earth separation -0.23041 au
Desc. node-Earth separation -0.17773 au
Earth MOID 0.02094 au
Orbital period 1202.73 days
Date of orbit computation   feb 26 10:41
Observational summary
Optical observations (Discarded) 58 (3)
Radar observations (Discarded) 0 (0)
Arc length 4725 days
Unobserved 602 days

More info »
Ephemeris
(Epoch 60417 MJD)
Right Ascension 312.885 deg
Declination -12.2028 deg
V Magnitude 27.25 mag
Solar Elongation 75.3 deg
Galactic Latitude -32.12 deg
Rate 0.118 deg/day
Direction 63.627 deg

More info »