AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009DX91 ∴ Summary
Contact »
(403333) 2009DX91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73141 2.499e-08 au
e 0.158175 6.169e-08
i 4.079 6.791e-06 deg
Ω 139.405 9.685e-05 deg
ω 125.359 0.0001002 deg
M 49.978 2.515e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2994 au
Aphelion 3.1635 au
Asc. node-Earth separation 1.9456 au
Desc. node-Earth separation 1.42652 au
Earth MOID 1.28638 au
Orbital period 1648.84 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 186 (0)
Radar observations (Discarded) 0 (0)
Arc length 6620.92 days
Unobserved 265 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 342.343 deg
Declination -8.09292 deg
V Magnitude 22.75 mag
Solar Elongation 27.82 deg
Galactic Latitude -55.41 deg
Rate 0.449 deg/day
Direction 69.586 deg

More info »