AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009QK48 ∴ Summary
Contact »
2009QK48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69262 3.152e-08 au
e 0.250786 8.751e-08
i 12.433 1.127e-05 deg
Ω 165.547 3.707e-05 deg
ω 153.105 4.324e-05 deg
M 119.264 2.74e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0173 au
Aphelion 3.3679 au
Asc. node-Earth separation 2.25835 au
Desc. node-Earth separation 1.05509 au
Earth MOID 1.01305 au
Orbital period 1613.84 days
Date of orbit computation  feb 22 07:40
Observational summary
Optical observations (Discarded) 166 (1)
Radar observations (Discarded) 0 (0)
Arc length 5266.91 days
Unobserved 123 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 86.4876 deg
Declination 13.5423 deg
V Magnitude 23.31 mag
Solar Elongation -58.93 deg
Galactic Latitude -7.88 deg
Rate 0.286 deg/day
Direction 79.134 deg

More info »