NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009SU ∴ Summary
Contact »
2009SU  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.29967 5.243e-09 au
e 0.497824 1.213e-07
i 8.991 2.124e-05 deg
Ω 176.521 1.411e-05 deg
ω 144.857 9.737e-05 deg
M 110.911 3.311e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1548 au
Aphelion 3.4445 au
Asc. node-Earth separation 1.92385 au
Desc. node-Earth separation 0.22495 au
Earth MOID 0.16619 au
Orbital period 1273.79 days
Date of orbit computation   Oct 9 19:06
Observational summary
Optical observations (Discarded) 80 (6)
Radar observations (Discarded) 0 (0)
Arc length 5124 days
Unobserved 457 days

More info »
Ephemeris at epoch 58101 MJD
Right Ascension 140.083 deg
Declination 6.50267 deg
V Magnitude 28.39 mag
Solar Elongation 121.12 deg
Galactic Latitude 35.91 deg
Rate 0.072 deg/day
Direction -93.782 deg

More info »





This Web Site has been visited 149833 times since 25

and this Page has been visited 1551 times since 2011/05/26