AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009QU28 ∴ Summary
Contact »
(529072) 2009QU28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.00598 3.347e-08 au
e 0.082898 1.331e-07
i 18.114 1.214e-05 deg
Ω 276.587 2.271e-05 deg
ω 114.131 0.000124 deg
M 5.549 0.0001366 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8397 au
Aphelion 2.1723 au
Asc. node-Earth separation 1.04545 au
Desc. node-Earth separation 0.9442 au
Earth MOID 0.90624 au
Orbital period 1037.74 days
Date of orbit computation  apr 23 21:42
Observational summary
Optical observations (Discarded) 146 (0)
Radar observations (Discarded) 0 (0)
Arc length 7838.3 days
Unobserved 304 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 39.2471 deg
Declination 24.5908 deg
V Magnitude 21.92 mag
Solar Elongation -12.3 deg
Galactic Latitude -32.36 deg
Rate 0.608 deg/day
Direction 77.621 deg

More info »