AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009QK19 ∴ Summary
Contact »
(448392) 2009QK19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12764 2.165e-08 au
e 0.305082 5.906e-08
i 9.941 6.914e-06 deg
Ω 159.88 2.574e-05 deg
ω 172.311 2.938e-05 deg
M 240.284 8.869e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1735 au
Aphelion 4.0818 au
Asc. node-Earth separation 3.07536 au
Desc. node-Earth separation 1.16956 au
Earth MOID 1.16356 au
Orbital period 2020.34 days
Date of orbit computation  feb 22 03:25
Observational summary
Optical observations (Discarded) 351 (0)
Radar observations (Discarded) 0 (0)
Arc length 8884.36 days
Unobserved 430 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 188.751 deg
Declination 2.97991 deg
V Magnitude 21.78 mag
Solar Elongation -173.76 deg
Galactic Latitude 65.53 deg
Rate 0.2 deg/day
Direction -59.384 deg

More info »