AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009QE48 ∴ Summary
Contact »
(484889) 2009QE48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13197 3.983e-08 au
e 0.152037 7.035e-08
i 12.508 7.534e-06 deg
Ω 156.597 2.672e-05 deg
ω 194.914 3.784e-05 deg
M 236.517 2.079e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6558 au
Aphelion 3.6081 au
Asc. node-Earth separation 2.59681 au
Desc. node-Earth separation 1.65837 au
Earth MOID 1.6514 au
Orbital period 2024.53 days
Date of orbit computation  feb 22 03:33
Observational summary
Optical observations (Discarded) 248 (0)
Radar observations (Discarded) 0 (0)
Arc length 8069.85 days
Unobserved 387 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 222.936 deg
Declination -0.41248 deg
V Magnitude 21.18 mag
Solar Elongation 160.91 deg
Galactic Latitude 50.07 deg
Rate 0.19 deg/day
Direction -59.269 deg

More info »