AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UD146 ∴ Summary
Contact »
(369380) 2009UD146  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68394 1.019e-08 au
e 0.302851 5.739e-08
i 7.09 9.262e-06 deg
Ω 175.369 4.487e-05 deg
ω 245.907 5.27e-05 deg
M 96.672 1.728e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8711 au
Aphelion 3.4968 au
Asc. node-Earth separation 1.78708 au
Desc. node-Earth separation 1.16533 au
Earth MOID 0.89697 au
Orbital period 1606.04 days
Date of orbit computation  apr 23 21:08
Observational summary
Optical observations (Discarded) 271 (0)
Radar observations (Discarded) 0 (0)
Arc length 8137.08 days
Unobserved 468 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 184.474 deg
Declination 1.46857 deg
V Magnitude 22.28 mag
Solar Elongation -148.44 deg
Galactic Latitude 63.11 deg
Rate 0.153 deg/day
Direction -60.627 deg

More info »