AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009XR17 ∴ Summary
Contact »
(384428) 2009XR17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.47597 2.089e-08 au
e 0.099894 6.645e-08
i 6.783 5.688e-06 deg
Ω 94.112 5.282e-05 deg
ω 111.272 6.352e-05 deg
M 153.978 3.557e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2286 au
Aphelion 2.7233 au
Asc. node-Earth separation 1.56079 au
Desc. node-Earth separation 1.3489 au
Earth MOID 1.23453 au
Orbital period 1423.04 days
Date of orbit computation  feb 22 03:11
Observational summary
Optical observations (Discarded) 324 (2)
Radar observations (Discarded) 0 (0)
Arc length 6518.82 days
Unobserved 226 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 14.4719 deg
Declination 0.75701 deg
V Magnitude 22.31 mag
Solar Elongation 16.25 deg
Galactic Latitude -62.07 deg
Rate 0.414 deg/day
Direction 67.74 deg

More info »