AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009QX30 ∴ Summary
Contact »
(457795) 2009QX30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.89112 9.44e-09 au
e 0.036657 7.278e-08
i 21.234 6.254e-06 deg
Ω 357.326 1.294e-05 deg
ω 296.05 9.9e-05 deg
M 264.664 0.0001023 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8218 au
Aphelion 1.9604 au
Asc. node-Earth separation 0.855 au
Desc. node-Earth separation 0.92435 au
Earth MOID 0.84616 au
Orbital period 949.898 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 382 (2)
Radar observations (Discarded) 0 (0)
Arc length 7682.07 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 179.137 deg
Declination -19.4699 deg
V Magnitude 19.93 mag
Solar Elongation -147.26 deg
Galactic Latitude 41.54 deg
Rate 0.291 deg/day
Direction -98.274 deg

More info »