AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009XH3 ∴ Summary
Contact »
(275242) 2009XH3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7422 1.95e-08 au
e 0.069717 4.967e-08
i 5.902 5.01e-06 deg
Ω 83.012 5.672e-05 deg
ω 49.338 7.453e-05 deg
M 7.508 4.766e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.551 au
Aphelion 2.9334 au
Asc. node-Earth separation 1.62685 au
Desc. node-Earth separation 1.8429 au
Earth MOID 1.57098 au
Orbital period 1658.62 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 482 (4)
Radar observations (Discarded) 0 (0)
Arc length 7964.21 days
Unobserved 73 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 128.171 deg
Declination 24.6979 deg
V Magnitude 21.36 mag
Solar Elongation -87.47 deg
Galactic Latitude 32.43 deg
Rate 0.258 deg/day
Direction 108.403 deg

More info »