NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003QB31 ∴ Summary
Contact »
2003QB31  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.14475 0.0001723 au
e 0.430042 3.353e-05
i 6.014 0.0004775 deg
Ω 191.787 0.0006603 deg
ω 120.02 0.002724 deg
M 174.372 0.1665 deg

More info »
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2224 au
Aphelion 3.0671 au
Asc. node-Earth separation 1.22936 au
Desc. node-Earth separation 0.43874 au
Earth MOID 0.23068 au
Orbital period 1147.26 days
Date of orbit computation   Jul 10 17:57
Observational summary
Optical observations (Discarded) 41 (0)
Radar observations (Discarded) 0 (0)
Arc length 65 days
Unobserved 5078 days

More info »
Ephemeris at epoch 58019 MJD
Right Ascension 144.31 deg
Declination 9.77748 deg
V Magnitude 27.84 mag
Solar Elongation 36.76 deg
Galactic Latitude 41.15 deg
Rate 0.314 deg/day
Direction 109.621 deg

More info »





This Web Site has been visited 100539 times since

and this Page has been visited 2350 times since 2011/06/25